Lesson 1: Impact Extinction Hypothesis Flashcards
1
Q
Efrect of other celestial bodies on earth and outside the Earth
A
EXTRATERRESTRIAL
2
Q
Earth’s gaseous envelope
A
ATMOSPHERE
3
Q
Seas, lakes, rivers, underground water
Acid precipitation
A
HYDROSPHERE
4
Q
Domain of the Earth
Examples are
1. Disruption of the food chain/ web
2. Cooling cause of glaciers to melt
3. Climate change
A
BIOSPHERE
5
Q
Glaciers, ice, frozen lang
Climate chabge
Cooling of glaciers
A
CRYOSPHERE
6
Q
Earth and its Interior
Crater Formations
A
SOLID EARTH