Answer:
How does methane gas affect the environment?
If methane leaks into the air before being used — from a leaky pipe, for instance — it absorbs the sun's heat, warming the atmosphere. For this reason, it's considered a greenhouse gas, like carbon dioxide.
Explanation:
Answer:
25 possibly
Explanation:
I'm not too sure about this, but sodium oxide is Na2O, 2 sodium and 1 oxygen, so 12.5g * 2 is 25
If someone else comes up with a more convincing argument listen to them
Answer:
Magnetic
Explanation:
Usually if you look the question up on Google or something you can find a Quizlet that has all the answers
It's a table that has elements private message me I send u a pic of it ...
The answer is threatening behavior by predators. Reason is that it is used as a self defense strategy.
