Substances that are capable of contaminating the environment.
.
.
Edu Delight Tutors
FIRST TERM EXAMINATION
CLASS: PRIMARY 5
SUBJECT: BASIC SCIENCE
NAME:………………………………………………………………………
Section A : Objective Test
1.) ___________ are substances that are capable of contaminating the environment. (a) pollution (b) fossils (c) pollutants (d) hazards
2.) The common cause of land pollution is __________ (a) oil (b) refuse (c) faeces (d) water
3.) The washing away and carrying off of the top soil on the surface of the earth by water and wind is _________ (a) whirlwind (b) erosion (c) cyclone (d) sun
4.) ___________ means making the environment unsafe for plants and animals. (a) solid (b) liquid (c) gas (d) pollution
5.) The solid form of waste materials is known as _________ (a) sewage (b) refuse (c) waste (d) dirty
6.) The process of treating waste materials and substances with the purpose of using them again is called __________ (a) management (b) recycling (c) soil (d) metal
7.) The gaseous portion of the earth is the __________ (a) lithosphere (b) Atmosphere (c) Hydro (d) Barosphere
8.) A healthy environment promotes __________ health. (a) good (b) dew (c) bad (d) flower
9.) Animals that eat flesh or meat are called __________ animals. (a) carnival (b) carnivorous (c) omnivision (d) calculator
10.) Domestic animals are animals that live in the bush. (a) True (b) false (c) may be (d) I don’t know
11.) Domestic animals .are grouped into _______ (a) 1 (b) 2 (c) 3 (d) 4
12.) A female dog is called a ________ (a) bark (b) bitch (c) billy goat (d) dog
13.) The animals that are kept by farmers to give them meat, eggs, milk and leather are called _________ (a) domestic animals (b) bad animals (c) production animals (d) farm animals
14.) An example of animal that can be kept as pet is ________ (a) goat (b) cow (c) cat (d) lion
15.) The frame work of bones in the body is called ________ (a) skeletal system (b) bone system (c) femur (d) Tibia and fibula
16.) The organ for sight is the _________ (a) ear (b) light (c) eye (d) tongue
17.) The two main causes of erosion are (a) water, wind (b) sun, moon (c) star, rain (d) whirlwind, wind
18.) Indiscriminate waste dumping can cause __________ (a) air pollution (b) land pollution (c) noise pollution (d) heat pollution
19.) There are _________ .sense organs in the human body. (a) 2 (b) 3 (c) 4 (d) 5
20.) The part .of the body that can be used for movement is the _________ (a) eyes (b) legs (c) hands (d) nose
Section B: Theory
1a.) Mention ten materials that can be used to keep the environment clean.
1b.) Mention the four types of erosion
2a.) List the two classifications of domestic animals.
2b.) Name the products produced by the following
Animals Product i.) Cow _______________ ii.) Hen _______________ iii.) Pig _______________
3.) Mention three items that can be recycled.
4a.) The bone of the human head is called ________________
4b.) Mention four excretory organ.
5a.) Mention four agents of pollination
5b.) What is erosion?