Question

PLEASE DO NOT ANSWER IT IF YOU DO NOT KNOW THEM!!

1. What are emissions? (0.5 points)

2. What two types of fuel do vehicles usually run on? (1.0 points)

3. List at least three alternative fuels or energy sources. (1.5 points)

4. What two types of energy source does a hybrid vehicle usually use? (1.0 points)

5. List at least two things people can do to conserve fuel. (1.0 points)

6. List at least three things people are doing to design transportation systems that are better for the environment. (1.5 points)

7. What is public transportation? (0.5 points)

8. List at least four types of public transportation. (2.0 points)

9. What is population density? (1.0 points)

Answer 1

Emissions is the term used to describe the gases and particles which are put into the air or emitted by various sources.

Compressed/Liquefied Natural Gas (CNG/LNG) and Electric (EV) and Hybrid Electric (HEV).

Natural Gas, Electricity, Hydrogen.

A hybrid vehicle uses two or more distinct types of power, such as internal combustion engine to drive an electric generator that powers an electric motor

most I could do sorry I couldn't do them all

Answer 2

1.production and discharge of something
2.Gas and diesel (I guess that's what it's asking)
3.Wind, Solar, Nuclear
4.Electricity and Gas
5.Don't drive as much
6.
7.buses, trains, subways, and other forms of transportation that charge set fares, run on fixed routes, and are available to the public
8.buses, trains, subways, taxi, uber
9. a measurement of population per unit area or unit volume