A1
what is an ecosystem?
are communities of plants animals and their suroundings.
33.5+33.5=
67
8x5
40
11 times 11
121
18 times 2
what is erosion?
is a process when material form an object like a rock soil is distributed to a new location.
7+230
237
15 plus 17
32
35 plus 28
63
92
81
what is weathering?
weathering can be defined as breakdown of rocks into pieces fragment boulders is called weathering.
what is evaporation?
is when the water gets evaporated bc of the suns heat which is called heat energy
9 times 7
63
20% of 200
40
5x6+3
33
what is a organisim?
is a noun that refers to any living individual entity that can carry out life processes independently.
what is condensation
is when the water vapor rises up at the atmosphere and starts to make clouds
125-50
75
7 times 6
42
9x3-5
22
6+7=
13
true or false is the suns take 1h to make a full rotation
27 days to make a full rotation
32
9
102
100
15+5x2
25