rainwater is a part of --------- system
hydrosphere
water body surrounded by land
lake
Give reasons why water is a renewable resource?
Because of water cycle
from freshwater bodies -------, -------- and -----
rivers - streams - ponds - some lakes - rain - glaciers - groundwater
respiration of a frog is an example of interaction between ---- and ---- earth systems.-
biosphere and atmosphere
the large area of land that have the same weather, soil, and wildlife.
Biome
roots of plants are fixed in the soil, this is an interaction between ---- and ----- earth's systems.
biosphere - geosphere
give reasons why the earth seems as a blue marble from the outer space?
because the water covers 71% of the land
the geosphere is also known as ----
lithosphere
breaking down of rocks by the water is called ---
weathering process
give reasons why most of the freshwater cannot be used for drinking.
because it is frozen.
put (T) or (F) some ponds and lakes may dry up in winter months.
F
put (T) or (F) Lake Bardawil is an example of saltwater lakes in Egypt.
(F)
The largest saltwater ecosystems that cover large parts of Earth's surface.
oceans
Areas of the ocean which contain coral reefs and intertidal zones.
shallow areas
From examples of freshwater lakes in Egypt is ................. .
Lake Nasser
