science yes

Question 1

define emissions

Answer 1

Pollutants that are released into the air.

Question 2

define smog

Answer 2

chemical intensified fog

Question 3

define acid rain

Answer 3

Rain or another form of precipitation that is more acidic than normal, caused by the release of molecules of sulfur dioxide and nitrogen oxide into the air.

Question 4

give examples of technlogy

Answer 4

catalytic converters, scrubbers in factories, electric cars/household items.

Question 5

define erosion

Answer 5

The process by which water, ice, wind, or gravity moves weathered particles of rock and soil.

Question 6

define runoff

Answer 6

Water that flows over the ground surface rather than soaking into the ground.

Question 7

give examples of technology.

Answer 7

drip irrigation

Question 8

define nutrient depletion

Answer 8

the removal of important nutrients that a plant needs.

Question 9

define malnutrition

Answer 9

Ill health that results from not getting enough to eat or not getting the proper nutrient-rich foods.

Question 10

Give examples of soil pollution

Answer 10

desertification, nutrient depletion.

Question 11

Give examples of technology

Answer 11

robots, temperature, and moisture sensors.

Question 11

define fossil fuels

Answer 11

The remains of ancient organisms turned into energy-rich substances due to heat and pressure.

Question 12

give examples of renewable energy

Answer 12

solar, wind, geothermal, nuclear, hydro power.

Question 13

Give environmental impacts of fossil fuels

Answer 13

release of toxic chemicals into the air, acid rain, and dumping/ runoff, polluting air, water, and soil reaches.

Question 14

define conservation

Answer 14

using less energy to reduce global energy demands.

Question 15

define efficiency

Answer 15

the percent of energy used to perform a task is not lost to the environment.

Question 16

Give examples of technology