ELH Vocab Review, U1, W1 & 2

Food scientists try to ​ (a)   vegetables indoors in large, specially equipped buildings.

• cultivate
• resource
• efficient
• combat

When crops are destroyed by bad weather, prices go up and food will ​ (a)   more money.

• cost
• hybrid
• staple
• develop

When kittens are born, their eyes are closed, but as they ​ (a)   , their eyes open.

• develop
• benefit
• cultivate
• combat

The ​ (a)   use of the corn plant by Native Americans meant little or no waste.

• efficient
• hybrid
• mutually beneficial
• commercially

​ (a)   produced food is often grown on large, industrial farms.​

• Commercially
• Efficient
• Symbiosis
• Mutually beneficial

In this unit, we learned that rice is a ​ (a)   for many countries.

• staple
• environment
• hybrid
• integrity

A ​ (a)   car uses both gasoline and battery-powered electricity for fuel.

• hybrid
• mutually beneficial
• symbiosis
• efficient

When the ocean produces the right waves, the conditions are ​ (a)   for surfing.

• favorable
• genetics
• commercially
• symbiosis

A ​ (a)   for southern farmers is the long growing season.

• benefit
• symbiosis
• staple
• cost

Many species in the ocean live in ​ (a)   with one another, because each creature in the relationship provides something important to the other.

• symbiosis
• genetics
• integrity
• efficient