One king dumb is not named in the graphic. it contains the most ancient bacteria that live in extreme environments. examples include: halophiles and methane gems. to which kingdom do these belong ?
a. fungi
b. archaea
c. bacteria
d. archaebacteria

Archaebacteria

Explanation:

I just did the USATestprep hope this helps

covalent bonding is a form of chemical bonding between two non metallic atoms which is characterized by the sharing of pairs of electrons between atoms and other covalent bonds.

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.