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3 years ago

Based on the fossil layers shown here, what can you conclude about the changes to the environment?

Biology

2 answers:

deff fn [24]3 years ago

8 0

Based on the fossil layers shown, I can conclude that the ocean used to be land. The water level rose over the years creating an ocean over it

Serjik [45]3 years ago

4 0

There used to be solid land and then something happened and a lake or just a body of water formed over it or was made over it

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The release of ______from a rock is one example of an agent of physical weathering

Agata [3.3K]

Hi the release of Pressure from a rock is one example of an agent of physical Weathering.
Hope this helps and please help me by thanking me.

7 0

3 years ago

What change could a student measure to collect data about the rate of photosynthesis in a certain type of algae when it is expos

Alborosie

Answer:

A student can measure the number of gas bubbles given off by the algae.

Explanation:

Photosynthesis is the process where green plants convert light energy into the fuel energy for their development and activities.
Algae is also involved in the photosynthesis process, so the it releases the gas bubbles.
The oxygen emission process is done by secreting the bubbles by green plants during photosynthesis process.
So to know about the photosynthesis rate the number gas bubbles, really helps a lot.

4 0

3 years ago

Approximately how many gallons of water are used per year in a typical home? 1 million gallons 500,000 gallons 150,000 gallons 1

Advocard [28]

146 gallons of water

<h2>Further explanation </h2>

The human need for water (for drinking) is 8 glasses a day or about 2 liters. 1 gallon usually contains 19-20 liters. One house usually consists of 4 people (father, mother, brother, sister).

If one person consumes 2 liters of water, then one house will consume about 8 liters a day.

Which will take up 2 gallons in 5 days.

1 Year = 365 days

365 days : 5 days (2 gallons) = 73 (gallon water refill frequency)

73 x 2 = 146

So, within 1 year the level of gallon water consumption in an ordinary house consumes 146 gallons of water.

That is the calculation of the use of gallons for consumption, not for bathing, washing, pooping, urinating, etc.

Learn More

water consumption level brainly.com/question/8368059

gallon refill frequency brainly.com/question/8368059

Details

Class: High School

Subject: Biology

Keywords: gallons, water consumption, liters

6 0

3 years ago

Read 2 more answers

Humans cannot convert the sun's energy into glucose for themselves because humans lack _____. leaveschlorophyllvacuolesflowers

kobusy [5.1K]

Humans cannot convert the sun's energy into glucose for themselves because humans lack chlorophyll.

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3 years ago

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Buildings built to remain standing during an earthquake are said to be

Marina86 [1]

Answer:

True.

Explanation:

Earthquake proof buildings are those which have the ability to stand during an earthquake. Shock absorbers that is present between the building and the ground motion, able the building to remain upright during an earthquake. The shock absorbers has the ability to absorb all the disturbance produced in the building and for that purpose the building is safe.

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3 years ago