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nika2105 [10]
3 years ago
15

Which forms a new nebula

Biology
2 answers:
slega [8]3 years ago
8 0

Answer:

a

Explanation:

This is owing to some nebulae (more than one nebula) come from the gas and dust thrown out by the explosion of a dying star, such as a supernova

DerKrebs [107]3 years ago
5 0
C is the answer but make sure it is before u submit
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The human activities in two locations are described below: Location A: Oil drilled from several mines Location B: Unregulated ha
Ivenika [448]

Answer: B

Explanation:

7 0
4 years ago
Which items exist on earth because of green plants ?
Evgesh-ka [11]

From the following items:


1. An atmosphere containing oxygen


2. wooden furniture


3.food, including vegetables, fruits, and meats


4.fibers to make cloth


5. drugs such as aspirin


6. fossil fuels such as oil, gas, coal and nutrient-rich soil



ALL of these things are one way or another, exist because of green plans. E.g. Oxygen is released by plans, while wood for furniture comes from trees.

All fruits and vegetables are grown on plans while even meat comes from animals who eat green plans.


Fibres such as wool also come from animals which eat plans, and fossil fuel is made from the remains from millions of years of old plans in the ground.


Read more on Brainly.in - https://brainly.in/question/919185#readmore

7 0
4 years ago
A bicyclist travels 60.0 kilometers in 3.5 hours what is the bicyclist average speed<br>​
m_a_m_a [10]

Answer:

a bicyclist travels 60.0 kilometers in 3.5 hours what is the bicyclist average speed?

Average speed= 4.76m/s

Explanation:

Speed= distance/time

distance= 60km= 60 X 1000= 60,000m

time= 3.5 hours= 60 X 3.5= 210 minutes= 210 X 60= 12600 seconds

Therefore speed= 60000m/12600s

Speed= 4.76m/s

8 0
3 years ago
Riboflavin and thiamin are important for _____ production within cells, including nervous system cells
weeeeeb [17]

Riboflavin and thiamin are important for energy production within cells, including nervous system cells.

Riboflavin or vitamin B2 is part of vitamin B complex with co-enzyme functions in numerous oxidation and reduction reactions.

Thiamin or vitamin B1 is with the co-enzyme function in metabolism of carbohydrates and branched-chain amino acids .


6 0
4 years ago
Need help please have no time
givi [52]

Answer:

Explanation:

The answer is B, They form waterproof coverings

4 0
3 years ago
Read 2 more answers
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