Which of the following influence climate and weather?
a. nitrogen and oxygen
b. global winds and pressure systems
c. solstices and equinoxes
d. oceanic tides and moon phases

When studying the calumet region of illinois and indiana alfred meyers noted four stages of development as new groups occupied this land in stage 2 farmers used the land primarily to grow food for their familes and their small communities

Combine like terms. do not forget to use the distributive property to simplify the first term. 2(3y + 5k) - 2k

The mantle is made up of which structural zones?