Choose the sentence that is in the present perfect.
Researchers examined an African dwarf frog last week.
Several golden eagles were found on the forest floor.
Some students wrote texts about different habitats.
Scientists have analysed baby orcas in a recent research.
Choose the sentence that is in the present perfect.
Some pygmy gliders were flying through the emergent layer.
Leafcutter ants usually take leaves to their anthills.
Sloths were found on a highway last night.
Elephant seals have lived in the Antarctic for many years.
Which phrase has the correct adjective order?
A big, cute, black dog.
Two striped, nice cats.
Three small, scary tigers.
A small, furry dog.
Which phrase has the correct adjective order?
A large ferocious, Siberian tiger.
A weird, crocodile, fat.
Three furry, small, cute chimpanzees.
A beautiful long, furry tail.
A dog expresses ___ (it / its) emotions by shaking ___ (it / its) tail.
its / its
The African elephant is the largest animal walking the Earth. ___ (It / Its) has got four knees.
It
That monkey is very smart. ___ (It / Its) can find ___ (it / its) food anywhere.
It / its
The clownfish is in danger because ___ (it / its) habitat is being polluted.
its
Name four animals whose habitat is the rainforest.
Boa constrictor, harpy eagle, toucan, pygmy glider, tree frog, jaguars etc.
Order this sentence in the Present Perfect: "I / finished / have just / reading / a great book."
I have just finished reading a great book.
It is the lowest layer, and it is often dark and damp. This layer is covered in decaying leaves, fallen trees, and a rich layer of organic matter.
Forest floor
Understory
Emergent layer
Canopy
It is the layer just above the forest floor. It is characterized by relatively low light levels and contains small trees, shrubs, and various vegetation.
Emergent layer
Canopy
Forest floor
Understory
It is a layer above the understory, where the crowns of the taller trees form a continuous leafy cover.
Canopy
Forest floor
Understory
Emergent layer
The trees from this layer are exposed to the most sunlight and are home to birds, butterflies, and other creatures adapted to this high, open environment.
Emergent layer
Canopy
Forest floor
Understory
What would be a suitable description for the place in the picture?
This place is rather cold.
This place is a little cold.
This place is extremely hot.
This place is extremely cold.
What would be a suitable description for the place in the picture?
This place is extremely humid.
This place is very cold.
This place is extremely dry.
This place is extremely wet.
