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WorksheetsScience 10 - planet earth
Total questions: 15
Worksheet time: 13mins
it is a blue planet bathing in a film of white clouds and a liquid water.
(a)
Choose the correct layers of the atmosphere
Troposphere
Thermsphere
Stratesphere
mesosphere
exosphere
it was believed that planets originated from this which formed from material in the gas and dust cloud that collapse to form the solar system.
(a)
solar nebula was proposed by?
(a)
life is possible on earth because of three components
atmosphere
hydrosphere
mesosphere
geosphere
biosphere
the atmosphere is composed of_ hydrogen
79%
78%
21%
87%
hydrosphere is (a) cubic kilometers total volume
earth is the _ planet from the sun
(a)
deepest part of the ocean
(a)
Artic and antartic region is called?
(a)
the ocean is 1300 million km
true
false
it's components are rocks, minerals , landforms, and mountain
(a)
choose the elementrs present in the atmosphere.
78% hydrogen
21% carbon dioxide
23% oxygen
21% oxygen
1% helium, krypton methane, argon, carbon dioxide
only planet that supports life
(a)
Sino gumawa ng reviewer? choose all that applies
Madam yoshi
baby ko ( for my baby only)
Yoshi na pretty
Crush ko ( para kay ratatouille)
