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Hatshy [7]
3 years ago
15

Give two examples of the following elements in human ecosystem

Geography
1 answer:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer:

"water, air, sunlight, soil, plants, microorganisms, insects and animals. Ecosystems may be terrestrial – that is, on land – or aquatic. Sizes of ecosystems vary; they could entail a small puddle or an enormous swath of desert. Likewise, natural ecosystems can look quite different from one another."

Explanation:

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Meat and animal products for human consumption come mainly from _____ terrestrial animal species.
PIT_PIT [208]

Answer:

A.  30 %

Explanation:

As there are 6.5 million species on land and 2.2 million in water i.e around 25 % of species including 5 % of freshwater species in oceans, thus the 80% of species on earth make up most of the terrestrial animal composition of meat and other animal products like beef, pork, chicken and other land and animals found in mountains , plains and plateaus they maybe either in Arid, semi arid and desert regions.

5 0
3 years ago
Why is Africa’s rivers difficult to navigate
Akimi4 [234]
I believe the answer that it has too much water
5 0
4 years ago
Read 2 more answers
Why is water distrubution for human consumption important
ivann1987 [24]

Answer:

Water distribution

Explanation:

The human body uses water in all their cells as matter fact the tissues in body and brains need water to regulate the flow of temperature. As energy is needed for breathing and  sweating and digestion also hence the water is needed as important component in the body and thus its prope distribution is a must. 95 percent of human body is amd up of water in the from of fluids, without water civilization would not have existed.

5 0
3 years ago
Sand grains can be distinguished from silt grain by ____.
Shalnov [3]
#1) Sand grains can be distinguished from silt grain by ____.
Answer: The answer is size. Sand grains are finer than gravel and coarser than silt. Sand is a naturally occurring granular material composed of finely divided rock and mineral particles. Silt is granular material silt particles are larger than clay but smaller than sand particles, whose mineral origin is quartz and feldspar.
7 0
3 years ago
4. A hydraulic conductivity of 7.6 ft/day converts to __________ m/day.
Luda [366]

Answer:

A hydraulic conductivity of 7.6 ft/day converts to 2.3 m/day.

Explanation:

This problem can be solved as a simple rule of three, with the mathematical conversion from feet to m.

Each ft has 0.3048m. So how many m are there in 7.6ft?

1 ft - 0.3048m

7.6ft - x m

x = 7.6(0.3048)

x = 2.3m

So

A hydraulic conductivity of 7.6 ft/day converts to 2.3 m/day.

4 0
3 years ago
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