Yes - and yes. Once the crabs mate, they don't live very long afterwards. The eggs are released into the sea to join the billions of tons of microscopic life floating around. With luck, some of the eggs will survive to maturity to start the cycle all over again.
yes
They aren't. They hatch from eggs.
knowledge, is a beautiful thing.
yes because they hatch from eggs
No, snails do not make a nest, they do stay on a nest, they do not hatch eggs. The eggs mature and hatch by themselves.
the female keep the eggs until they hatch
i have no idea google it
first the hermit crabs mothers lay eggs then the eggs hatch and as soon as the eggs touch salt water, they burst open intobaby hermit crabs. Then they arelarvae. Then they grow in to adults and find a shell to live in.
No. A pearl is a small round object made from sand being kept in an oyster shell for a long period of time.
yes hermit crabs lay eggs in water and then they will hatch
No , when they do lay eggs by themselves the eggs hatch in about a week . The eggs hatch into about 5 babys. Which is usually girls and boys anyways.
All crabs lay clusters of eggs. So the babies are born when the eggs hatch whether it was on the sand or in the water.