Progress check 1-12a1

What is this?

• elephant

• tiger

• leopard

• bear

What is this?

• monkey

• dog

• turkey

• tiger

What is this?

• tortoise

• crocodile

• mosquito

• parrot

What is this?

• tiger

• bear

• monkey

• elephant

What is this?

• bear

• horse

• monkey

• shark

Choose the word that has the underlined part pronounced differently from that of the others.

• species

• benefit

• essential

• generation

1.                       Many plant and animal species around-the globe are now threatened____

extinction.

• in

• of

• for

• with

1.                      Many species are threatened in the wild due to habitat_____ by man.

• construction

• conservation

• destruction

• preservation

1.                      Many plant and animal species are now on the _____ of extinction.

• danger

• border

• margin

• verge

1.                      A place where a species lives and reproduces is its____________ .

• ecosystem

• conservation

• environment

• habitat