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Mariana [72]
2 years ago
5

What evidence suggests that birds evolved from theropod dinosaurs?

Biology
1 answer:
viktelen [127]2 years ago
7 0

Answer:

Feathers

Explanation:

For a long time, feathers were regarded as a uniquely avian feature. Bur recent fossil evidence suggests that feathers, too, evolved in theropods before birds.

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Kiara pours measures the mass and volume of four mystery liquids and pours them into a beaker the liquids separate into differen
Keith_Richards [23]

Answer:

red will be the bottom layer

Explanation:

in order to find its density you have to do mass/volume.

Blue: 12/3 = 3  

Clear: 10/5= 2

Red: 15/3= 5

Yellow: 18/9 = 2

The one with the greates valua aka greatest density will be at the bottom layer/

4 0
4 years ago
The Earth's changing distance from the Sun during the year causes the seasons true or false​
Alex

Answer:

False

Explanation:

Even though the idea is logical, Earth's seasons are actually caused by the tilt of earth,earth rotating on it's axis, and Earth's revolution around the sun

hope this helps!

7 0
3 years ago
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OlgaM077 [116]

Answer:

Blood vessel, a vessel in the human or animal body in which blood circulates. The vessels that carry blood away from the heart are called arteries, and their very small branches are arterioles. Very small branches that collect the blood from the various organs and parts are called venules, and they unite to form veins, which return the blood to the heart. Capillaries are minute thin-walled vessels that connect the arterioles and venules; it is through the capillaries that nutrients and wastes are exchanged between the blood and body tissues.

Explanation:

4 0
3 years ago
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Which of these is not a layer of skin? A. Dermis B. Epidermis C. Hypodermis D. Hyperdermis
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Hypodermis is not a layer of the skin
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3 years ago
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Diferentiate between interphase and M phase​
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