<span>Too little is known about pre-Archean time, from the origin of Earth to 3.8 billion years ago, to divide that period into units.</span>
Question 1
Second
Question 2
Uterus
Question 3
High fever
Question 4
Question 5
Fetal microsomia
Question 6
True
Question 7
False
Question 8
Question 9
True
Question 10
First
Answer:
During the day in the light reactions of photosynthesis
Explanation:
CFCs are Chlorofluorocarbon substances used in refrigerants (subtances used to keep other things cold) and in aerosol products.
they are both relatively nontoxic(nonpoisonous) and nonflammabale - at least as compared to alternatives.
They are rather volatile - they are not very stable. Therefore it does not make sense to say that they are strong - the correct answer is then strength.