Organisms in kingdom archaebacteria live in environments that are very hot or very cold. which other characteristic is common to organisms in this kingdom?
a.
they are viruses.
b.
they are green.
c.
they live without oxygen.
d.
they are multi-cellular.

Which substances have the lowest melting points: ionic covalent, or metallic

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

Explanation for basic character?