Notes: . Weather is the of Earth's at a particular time and place
is air
across the
of the Earth
It can move or to the ground
of the Earth's
causes air
to from place to place
This in sets air in
Air from places of air pressure to areas of air pressure
strongly an area of the ground
The heats the the warm air and an area of pressure
forms
heats an area of ground less
The cooler, air slowly, and an area of pressure forms
Air moves as across the surface, from towards pressure
.
9

the answer is 1 i believe

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.

the answer is a for sure mark brainliest i had got this right on usatestprep