The sea urchin is a member of the phylum Echinodermataand is covered with spines that may or may not be poisonous.
Yes - provided any number large or small has no fraction or decimal attached to it, it is a whole number.
This is because they have a large number of hydrogen atoms attached to the carbon atoms
It poofs up with large spines emerging from its skin.
There can be a large number of reasons why it doesn't float. Maybe its not attached properly.
Echinoderms do not give birth to live young. They typically reproduce by releasing their eggs and sperm into the water, where fertilization occurs externally. Each individual echinoderm can release a large number of eggs or sperm, but the number of offspring produced by each individual can vary depending on species and environmental conditions.
large intestine
Asia
it is partially buried or has a large base it is attached to
appendix
The saguaro cactus is the largest cactus in the United States. It occurs primarily in Arizona and parts of northern Mexico.
Data can be shown on a large screen by using a projector attached to the computer. The projector throws the image onto either a white sheet attached to the wall, or onto a special projector screen. If, by a very large screen? (as in the question) a serial RS232 9 Pin cable can be attached between the computer and the large monitor/screen.
A large creature, the size of a small bear, with a row of spines from the neck to the very first part of the tail, where it meets the main body.