Which of the following is a problem that some people blame on technology?
a. improved transportation
b. widespread pollution
c. reduction of acid rain
d. economic growth

B. widespread pollution

Explanation:

Some people blames technology for widespread pollution.

Pollution is the release of toxic or harmful substances to the earth which is poisonous to human health and harmful to the environment.  These substances when they are released to the environment it causes damage to our environment . Poisonous substance can be solid, liquid or even gaseous.

Advancement in technology like in our transportation system have cause pollution. Previously humans uses animals for transportation. But the advancement in technology have introduce faster transport method like vehicles and train that move on land , planes that moves in air and ships that moves in the sea. Toxic fumes that are harmful to the environment and humans are released because of these advancement in technology. Vehicles releases green house gases like carbon dioxide , Nitrous oxide etc that pollutes the environment.

32: from largest to smallest, this hierarchy includes eons, eras, periods, epochs, and ages.

33: answer is c

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