Biology, 23.02.2021 17:40 oopfloop2

The amount of the earth's surface covered by oceans is approximately what ? A: 1/4
B: 1/3
C: 1/2
D:3/4
E: 4/5
pleas hurry

Answers: 2

Show answers

Another question on Biology

Biology, 22.06.2019 04:00

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms

Answers: 1

Answer

Biology, 22.06.2019 08:00

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a.the offspring are more likely to have freckles. b.the offspring are more likely to have no freckles. c.the likelihood of the offspring having freckles and not having freckles is the same. d.the likelihood of the offspring having freckles and not having freckles cannot be determined.

Answers: 1

Answer

Biology, 22.06.2019 08:30

How does the carbon cycle involve an exchange of carbon

Answers: 2

Answer

Biology, 22.06.2019 08:40

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.

Answers: 3

Answer

You know the right answer?

The amount of the earth's surface covered by oceans is approximately what ? A: 1/4
B: 1/3

Questions