Renewable energy is exactly what it says -- it's renewable. Meaning, you can continue to reuse it or make more of it in a never ending cycles. Examples of a renewable energy could be trees (wood). You can keep growing trees and harvesting them.
Fossil fuels are things like oil or petroleum, they cannot be "grown" again, and are a one-time use.
Renewable energy has more benefits then that of fossil fuels because you can reuse renewable energy and keep the never-ending circle of energy going, unlike fossil fuels which can run out.
The answer is 10,000 milligrams
The weight of the first animal is 250 grams
The weight of the second animal is 330 grams
The difference between the two weights in milligrams can be calculated as follows
= 300-250
= 80 grams
convert to milligram(multiply by 1,000)
= 80×1000
= 80,000 milligrams
Hence the difference in weight between the two animals is 80,000 milligrams
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B. Backbone
C. Gills
D. Muscles
The shell
They use it to protect their muscles from predators and support soft tissues found on the inside.
Answer:
A way to answer scientific questions
Explanation:
AP3X
is the step in science when you do an experiement
1. Make a question
2. background research
3. create a hypothesis
4. test/experiement
5. analyse
6. conclusion
7. share - because when you share it to others, others can repeat your experiment and prove is it true or false or is it really science
Answer:
Here you go.
Explanation:
A human body loses too much heat on a cold day, and hypothermia occurs.
A cactus stores water during wet periods, allowing it to live through dry periods.
A snake rests in the sun on a summer day, and its body temperature eventually becomes too hot for survival.