Foodchain and food web--2

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Topic: Biodiversity To be completed by 24/03/20 Date:23/03/20

Name:------------- sec:----------- Roll no:-----

Task: Choose the correct answer

1) All producers make their own food. To make their own food they use a process called photosynthesis. Photosynthesis uses which of the following ingredients

water, sunlight, soil

water, air, sunlight

water, sunlight, carbon dioxide.

water, soil, air

Clear selection

2) Which of the following is an example of a 1) decomposer, 2) producer, and3) a consumer?

1) mold, 2) cricket, 3) fungi

1) grass, 2) cricket, 3) spider

1) frog, 2) spider, 3) fly

1) mushroom, 2) grass, 3) cricket

Clear selection

3)Which of the following statements best describes a decomposer?

they are abiotic and they only eat producers

they consume other biotic things for energy

they are biotic and they break down dead material

they are abiotic and they eat both plants and animals

Clear selection

4)What is the process called in which producers make their own food?

the oxygen and carbon dioxide cycle

B. photosynthesis

C. producers

D. abiotic

Clear selection

5)Consumers, producers, and decomposers are all

carnivores

abiotic

omnivores

biotic

Clear selection

6)Which of these is not a cause of the loss of biodiversity?

Pollution

Playing too much Sport

Climate Change

Natural Disaster

Clear selection

7)Which land-based ecosystem has the most biodiversity?

Deserts

Tropical Rainforests

The Tundra

Grasslands

Clear selection

8)What can you do to fight deforestation?

Leave forests standing and plant more trees

Reduce your use of products made from wood fiber including paper and cardboard

Demand forest products from sustainable sources and deforestation free supply chains

All of the above

Clear selection

Submit

Clear form

Never submit passwords through Google Forms.

This form was created inside of Focus High School. Report Abuse

Forms