क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above

क The use of all chemical products should be immediately stopped.

খ Scientists will have a hard time to estimate the rate of change of temperature in the years to come due to enormous changes in the environment.

গ The environmental disaster in the future will happen as a result of increased usage of fossil fuels.

ঘ None of the above