1. A chemical engineer is someone who
O
uses biology to create natural plastics
uses chemistry to solve complicated math problems
uses chemistry to solve problems in our everyday lives
uses math to design helpful robots

uses chemistry to solve problems in our everyday lives

Explanation:

A chemical engineer is an engineer who uses the knowledge of chemistry to solve everyday life problems.

They practicalize chemistry and bring it to life application.

Chemical engineers are saddled with the sole responsibility of designing and optimizing processes that produces and uses chemicals. They can be found in various chemical plants producing products en-mass.

They must have foundation knowledge of chemistry, physics and mathematics.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them