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Vesna [10]
3 years ago
14

Many mass extinctions of life occurred due to major changes in _____. meteor impacts, Earth's core, climate, water sources.

Biology
2 answers:
ivann1987 [24]3 years ago
6 0
The correct answer is climate. Many mass extinctions of life occurred due to major changes in climate. Climate change is as also known as global warming affects many things. It is causing the rising temperature of the Earth's surface due to human's abusive usage of things.
vovangra [49]3 years ago
5 0

Answer:

climate

Explanation:

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A flat sheet of connective tissue that extends beyond the muscle fibers to attach the muscle to bone is a(n) ______. a flat shee
luda_lava [24]

Answer:

A flat sheet of connective tissue that extends beyond the muscle fibers to attach the muscle to bone is a TENDON.

Explanation:

Tendon can be described as a fibrous connective tissue which functions mainly to attach muscles to bones hence, playing a major role in the movement of the bone or structure. Tendons also function to connect muscles to other structures like the eye ball.

Contrary to the tendons, ligaments are also fibrous connective tissues which are involved in the attachment of bone to bone. Hence, ligaments play major role in holding the structures and keeping them stable.

3 0
3 years ago
During the light dependent reaction of photosynthesis, ________ is decomposed to supply hydrogen ions to produce NADPH, and impo
marissa [1.9K]
The answer to the question mentioned above is the "Chloroplast".
 
During the light-dependent reaction of photosynthesis, chloroplast is decomposed to supply hydrogen ions tp produce NADPH, and important energy-carrying molecule used to help produce glucose during the light dependent reaction. 
7 0
3 years ago
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WILL GIVE BRAINLIST.Use the drop-down menus to answer the questions.
Studentka2010 [4]

Answer:

Point A - Intrusive igneous rock

Point B - Extrusive igneous rock

Explanation:

Intrusive igneous rocks are rocks which is formed by molten magma that cools and solidifies below and within the surface of the earth, thereby forming large crystals beneath the earth surface. Examples of Instrusive igneous rocks gabbro, granite, peridotite etc.

Intrusive Ignoeus rock is formed at point A in the diagram given above.

Extrusive Ignoeus rock, on the other hand, is the opposite of Intrusive igneous rock. Extrusive igneous rock is formed when molten rocks, called magma, erupts from beneath the earth and cools and solidifies on the surface of the earth, thereby forming small crystallized rocks. Examples of extrusive igneous rocks are basalt, pumice, etc.

Extrusive Ignoeus rocks would formed at point B in the diagram above.

6 0
3 years ago
The Graph below shows the changes in the population size of sea urchins measured in numbers of sea urchins over weeks of time. A
S_A_V [24]

Answer:

1000

Explanation:

7 0
3 years ago
The solid, outermost layer of the Earth is ___________.
Blizzard [7]

Answer

d.crust

Explanation

because he covered the layer of the earth

6 0
3 years ago
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