In our solar system, gas giants are much bigger than terrestrial planets, and they have thick atmospheres full of hydrogen and helium. On Jupiter and Saturn, hydrogen and helium make up most of the planet, while on Uranus and Neptune, the elements make up just the outer envelope.

5 0

3 years ago

. What is the relationship between quantity demanded and quantity supplied at equilibrium? What is the relationship when there i

Zanzabum

Answer:

At equilibrium, the quantity of a commodity demanded is the same as the quantity of that commodity supplied. i.e. QD = QS. The price at which QD = QS is the equilibrium price.

When there is a shortage, the quantity of goods demanded would be greater than quantity supplied, as the price falls below the equilibrium price. i.e. QD>QS

When there is surplus, the quantity of goods demanded is less than the quantity supplied, as price increases above the equilibrium price. i.e. QD<QS.

For example, in the table showing the demand and supply schedule for T shirt at different prices (see file attached), the equilibrium price for a unit of T shirt is $3, at equilibrium, QD = QS (i.e. 30 = 30).

A shortage is recorded when the price of T shirt falls below equilibrium price of $3 as shortage of T shirt is recorded, i.e. @ $2, QD>QS (40>20). A shortage of 20 is recorded.

Surplus occurs as price increases above equilibrium price of which QD<QD, i.e. @ $4, a surplus of 20 is recorded.

5 0

3 years ago

List three commonly eaten foods produced by plans or animals that provide stored energy for embryos

MAVERICK [17]

The commonly eaten foods produced by plants are root crops, leafy foods, flowers, and seed. Food provides energy and nutrients from organisms such as animals, that cannot trap energy from the sun through hypothesis. Animals called primary consumers eat only plants, humans are called to omnivores eat plants and animals.

6 0

3 years ago

Read 2 more answers