Forests

Which of the following is not prepared from the wood obtained from forest?

• plywood

• paper

• thermocol

• matchsticks

Which one of the following is a role of forests?

• Prevent soil erosion

• Provide food, shelter, water and medicines

• Prevent flood

• All of the above

Tags

NGSS.MS-LS2-3

which of the following serve as green lungs?

• green pigment of plants

• forests

• kitchen garden

• green house gases

Tags

NGSS.MS-LS2-3

Understoreys are formed due to

• Different sizes of the crown

• Different types of the crown

• Different height of the trees.

• All of these

Ryan visited a forest with his class mates and teacher. His teacher told the students not to make noise as it will disturb

• birds

• plants

• animals

• animals and birds

A deciduous (leafy) tree loses its leaves during Fall and Winter.

• True

• False

The leaves on deciduous (leafy) trees are:

• needle shaped

• flat and wide

Which of the following make(s) up the layers of dirt on the forest floor?

• Leaf litter

• Moldy leaves

• Humus

• All of these

Tags

NGSS.MS-LS2-3

What is a coniferous tree?

• A tree in Alberta

• A tree that loses its leaves annually.

• A tree which bears cones sand has needles or scale like leaves.

Coniferous (cone) Trees can survive in dry and cold habitats

• True

• False

Tags

NGSS.MS-LS1-5