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madreJ [45]
3 years ago
13

Eric is creating a timeline of the formation of the solar system. Which of the following formed first?

Biology
1 answer:
Oksana_A [137]3 years ago
7 0
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which of the following is not an abiotic factor in the prairie ecosystem a water b sunlight c grass d soil​
Lapatulllka [165]

Answer:

Grass

Explanation:

Biotic means living. There are some obvious abiotic factors here. The only gray area is what "soil" encompasses

grass-Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

This is because it is a living thing (performs photosynthesis and cellular respiration).

Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

5 0
2 years ago
Write a sentence with the word troposphere
gavmur [86]

Answer:

A troposphere is the word that i dont know what it means

4 0
2 years ago
The bicondylar angle positions the center of mass above the base of support during the single-support phase of bipedal locomotio
Reptile [31]

Answer:

The bicondylar angle positions the center of mass above the base of support during the single-support phase of bipedal locomotion.

A. True

Explanation:

The bicondylar angle is the functional angle between the diaphysis of the femur, perpendicular to the intercondylar plane.  Very unique to humans, this angle places the knee and the foot under the body's center of gravity during a single support phase of locomotion or gait.  With hip joints set lateral to the body's midline, the bicondylar angle aligns the lower limb with the center of gravity, thereby facilitating human movement.

3 0
2 years ago
Give a specific example of motion
elena55 [62]

Answer:

running

Explanation:

you are moving with your legs.

7 0
2 years ago
The brain and heart are examples of what?
professor190 [17]
Both are organs ur body cant live without thats why when ppl shoot they aim for the heart and/or brain they are vital organs
7 0
3 years ago
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