MATH
Social studies & science
SOCIAL STUDIES
Social Studies lv 2
SS level 3
100

4+8=

12

100

What part of a plant takes in water from the soil?

Roots

100

What is a natural rise in the earth's surface that is larger than a hill?

Mountain

100

the low area between two mountains or hills

what is a valley

100

a large, flat area with steep drops on both sides

plateau

200

9-3=

6

200

all salt water on the earth's surface, including oceans, gulfs, bays, and straits

sea

200

a large,flat area

Plain

200

a low area between two much higher areas with deeper and steeper sides than a valley

canyon

200

a huge body of water that separates land masses on earth

ocean

300

7+6=

13

300
a large body of water (usually fresh water) surrounded by land

lake

300

a large, dry area that receives very little rainfall

Desert

300

an area almost completely surrounded by water (3 sides)

peninsula

300

a portion of the ocean that is partly enclosed by land

gulf

400

18=__+9

9

400

a large body of water that moves, flowing from a high place to a low place.

river

400

a piece of land completely surrounded by water

Island

400

a narrow strip of land with water on both sides that connects two larger pieces of land (land bridge)

isthmus

400

like a gulf but smaller

bay

500

20+11=

31

500

a smaller body of water than a river that flows downhill

creek/stream

500

a dip in the earth's surface that is shaped like a bowl

basin

500

a flat, muddy place where a river flows into a larger body of water 

delta

500

a narrow passage of water that connects two larger bodies of water 

strait