Answer: deforestation
Explanation: the action of clearing a wide area of trees
If the half-life is 5 minutes, then 30 minutes is equivalent to 6 half-lives. So, after six successive half-lives, the 400 mg of the radioisotope would have a mass of 400(0.5)⁶ = 6.25 mg.
Thus, A would be the correct answer choice here.
Id say they are VERY expressive but to some people not 100% people often use body language to solve crimes hehe
Answer:
for a singer or instramental performer the proces of deciding how to perform music that hase been previously composed and noted is termed interpertatinon.
Answer:
Are you asking what she should do? If you're asking that i suggest whoever it is that got hurt to decide for herself. If the concussion is very bad and she have seen a doctor and they told you to sit out or something else then you should do as told. But if its mild, then she can know her limits and what she wants to do.