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Dominik [7]
3 years ago
6

PLZ HELP ASAP MARKING

Biology
1 answer:
Alex73 [517]3 years ago
7 0

Answer

hi, your answer is steel

Explanation:

because a skyscraper wouldn't stand well in bad weather as cardboard everything would eventually get wet. it couldn't be rubber, bc rubber would make it fall down a little. Plastic is strong, but eventually it wears away. so, steel is your answer

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Sediments, wetlands
Damm [24]

Answer:

Explanation: Lakes support many varieties of organisms, including

Plankton.

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Wetlands.

7 0
3 years ago
Most of the dissolved substance in sea water is:<br> nitrogen<br> hydrogen<br> chlorine<br> sodium
galben [10]

Answer:

<em>The correct option is C) chlorine</em>

Explanation:

Sea water contains salts in abundance. It can be described as the water which makes up the oceans and the seas. It is known to contain approximately 96.5% water and 2,5 percent of salts. Sodium and chloride ions are the most abundant salt ions to be found in the sea. The concentration of chloride ions is 0.546 mol/kg and the concentration of sodium ions is 0.469 mol/kg. Hence,  chloride ions are slightly abundant than sodium ions.

8 0
3 years ago
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> What kind of signals occur in the brain?
marin [14]

Answer:

there are all kinds of signals occur in the brain

Explanation:

Hope this help not sure if it is the right answer

5 0
3 years ago
Read 2 more answers
Describe trilateration. Provide an example.
kaheart [24]
Trilateration Measures Distance, Not Angles
Using a simple two-dimensional example, let's imagine we have three GPS satellites each with a known position in space. ... This means that the distance could be anywhere on that circle. But this time, we have two known distances from two satellites.
7 0
3 years ago
Which ocean is on the eastern coast of North and South America?
Snowcat [4.5K]

Answer:

Atlantic Ocean.

Explanation:

The Atlantic Ocean is on the Eastern coast of North and South America.

7 0
3 years ago
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