Which statements describe the benefits of artificial
reefs? check all that apply.
efs
os and
faces,
ditats for
enefits
worry
tem if
they can attract marine organisms.
they can form on top of existing reefs.
they can prevent beach erosion.
they can damage the natural ecosystem.
they can attract tourists to the area.

What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons