CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

SUMMATIVE ASSESSMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where can the water table be found?
A
at the top of the saturated zone
B
between layers of impermeable rock
C
in the unsaturated zone
D
below layers of clay soil
Explanation: 

Detailed explanation-1: -The saturated zone, a zone in which all the pores and rock fractures are filled with water, underlies the unsaturated zone. The top of the saturated zone is called the water table (Diagram 1). The water table may be just below or hundreds of feet below the land surface.

Detailed explanation-2: -The upper surface of this zone of saturation is called the water table. The saturated zone beneath the water table is called an aquifer, and aquifers are huge storehouses of water. What you are looking at in this picture is a “well” that exposes the water table, with an aquifer beneath it.

Detailed explanation-3: -The area where water fills the aquifer is called the saturated zone (or saturation zone). The top of this zone is called the water table. The water table may be located only a foot below the ground’s surface or it can sit hundreds of feet down.

Detailed explanation-4: -Groundwater exists and flows within the small spaces between soil particles and fractured rock. The area where water fills these spaces is called the saturated zone. The top of the saturated zone (called the water table) may be only a foot below the ground’s surface, or it may be hundreds of feet down.

Detailed explanation-5: -The water table sits on top of what experts call the zone of saturation, or phreatic zone. The area above the water table is called the vadose zone.

There is 1 question to complete.