All categories

4 years ago

How did the use of groundwater change from preindustrial times to industrial times?

2 answers:

4 0

The answer to this question is letter b. Groundwater use increased from preindustrial times to industrial times. Some industries used more groundwater because of the nature of their businesses.

jek_recluse [69]4 years ago

3 0

The correct option is B.

Ground water refers to those water sources that are found underneath the ground in rocks, sand and soils. The quantity of ground water that were utilized during the pre-industrial period is very small compare to the amount that is utilized during the industrial time. And this has led to a significant decrease in the amount of ground water available today. Other factors that had led to shortage in ground water include pollution and lack of precipitation.

You might be interested in

During photosynthesis in plants, sunlight is captured by the chlorophyll to produce glucose. What is the source of the carbon in

Nata [24]

Answer:

I believe it is Carbon-dioxide

Explanation:

6 0

2 years ago

Read 2 more answers

A ___ is a type of turbine used to capture the energy of moving air

sdas [7]

a windmill collects energy from the wind

6 0

3 years ago

Read 2 more answers

NEED HELP PRETTY PLEASE WITH A CHERRY ON TOP

Kruka [31]

ANSWERS:

They are both ionic compounds.

These compounds are made up of $H^{+}$ cations (positively-charged ion) and either $NO_{3}^-$ or $SO_{4}^{-}$ anions (negatively-charged ions).

Their names both end in -ic acid.

Acids are named based on their anion. With acids like these where the anion is attached to a hydrogen cation, we name such acids with the the suffix “-ic”.

They both contain polyatomic ionic.

$NO_{3}^-$ and $SO_{4}^{-}$ are both polyatomic ions.

"Poly-" = many

"ions" = have a + or - charge

So, yes, these are ions that are made up of several atoms (not just one atom like $H^{+}$ )

5 0

4 years ago

Which of the following are stramenopiles?

leva [86]

Answer:

Brown algae and diatoms

8 0

3 years ago

Which statement explains how smog forms?

ANEK [815]

Answer:

Sunlight and heat react with gases in the atmosphere.

Explanation:

Smog forms purely as a result of air pollution.

Gases released from machines on earth rise up the sky.

The risen gases then meet and react with the sun plus fine particles in the atmosphere, smog forms.

Smog causes a lot of problems on earth among them being:

Accidents due to the blurry effect causedv by smog on roads thereby distructing drivers.

3 0

3 years ago

Read 2 more answers