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alukav5142 [94]
3 years ago
13

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((.

Biology
2 answers:
KATRIN_1 [288]3 years ago
8 0
B

Because there is evidence of organisms in the past
zubka84 [21]3 years ago
5 0

Answer:

You answer is B

Explanation:

This is the only possible answer because when animals die they might get trapped under layers of bone conserving the bone, and B is the answer because if bones are conserved in the sediment Scientists may be able to recognize certain animals for example, 1000 years ago a cow dies and is buried by sediment, the skeleton remains allowing scientists in the present year to analyze it, they might notice slight changes in things like the bones, or the teeth, etcetera, thus this is how Scientists found proof of evolution.

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The Sun and the moon work together to create___on Earth. *
Oduvanchick [21]

Answer:

The correct answer is - C. Spring tides

Explanation:

Spring tides are the highest tides that made in the case when the sun, earth, and the moon all three come in a line. This takes place before the full moon or new moon. The tides occur due to the gravitational pull of the sun and the moon.

The spring tides are the highest tides whereas neap tides are the smallest tides caused by the pull of the sun and moon together on earth.

7 0
3 years ago
What do high and low air pressure systems mean in terms of density?
Arada [10]

<span>There are two physical differences between Low pressure systems and </span>High pressure systems.

First, is the circulation surrounding them.

Secondly, is the atmospheric motion that they cause.

Low pressure systems circulate counter-clockwise. High pressure systems circulate clockwise. These "motions" are the building blocks in our atmosphere. They give us our weather.

A Low’s counter-clockwise circulation forces air upward (ultimately resulting in condensation, cloud formation and ultimately precipitation). A High’s clockwise circulation causes a sinking motion in the atmosphere, resulting in fair/clearer and often sunnier skies. 

5 0
3 years ago
The pine cone seed is the:
LenaWriter [7]

Answer:

Yes you are right it is the 3rd one ( container for the fertilized egg).

8 0
3 years ago
Pls help! It’s Due today!!
Karolina [17]
Answer:

DNA is a double stranded molecule that belongs to a group of larger molecules (macromolecules) called NUCLEIC ACIDS.

Nucleic acids are formed by joining together many smaller molecules called NUCLEOTIDES.

Nucleotides consist of:

- Pentose sugar (pentagon)
- Phosphate group (circle)
- Nitrogenous (rectangle)
8 0
3 years ago
Is Gause’s Principle accurate? Explain why or why not.
Novosadov [1.4K]
Gause's Competitive Exclusion Principle

The 'competitive exclusion principle' (CEP) states that two species with identical niches cannot coexist indefinitely. ... Gause helped propel ecology by his approach of experimentally testing mathematical models, and his unifying the concept of the niche with resource competition.
3 0
3 years ago
Read 2 more answers
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