EARTH'S WEATHER
EARTH'S RESOURCES
SOLAR SYSTEM 1
SOLAR SYSTEM 2
ECOSYSTEMS 1
ECOSYSTEMS 2
100
Which of the following groups comprise of only renewable resources :
(a) water, soil, vehicle
(b) trees, sand, petroleum
(c) bauxite, sand, water
(d) trees, soil, water
(d) trees, soil, water
100
Rocks formed from the cooling of molten materials are called
A. Sedimentary
B. Metamorphic
C. Igneous
C. Igneous
100
Which planet in the solar system takes the most time to travel around the sun?
a) Pluto
b) Mars
c) Saturn
d) Neptune
d) Neptune
100
Which planet is known as the red planet?
a) Jupiter
b) Mars
c) Mercury
d) Venus
b) Mars
100
State the name of the place where animals or plants live, feed and reproduce.
a. house
b. habitat
c. forest
d. garden
b. habitat
100
Which of the following would be at the beginning of a food chain?
a) bird
b) grasshopper
c) fruits
d) caterpillar
c) fruits
200
When we conserve resources we _______.
a) waste them
b) give them away
c) leave them alone
d) use them wisely
d) use them wisely
200
Rocks formed from other rocks which have been changed y heat and squashing are called
A. Sedimentary
B. Metamorphic
C. Igneous
B. Metamorphic
200
Which heavenly body is a satellite of earth?
a) Pluto
(b) Venus
(c) Moon
(d) Mars
(c) Moon
200
The Earth’s revolution takes about _____________.
a. 365 days
b. 50 weeks
c. 24 hours
d. 7 days
a. 365 days
200
Which statement BEST describes an ecosystem?
A. a group of animals and plants
B. a place where animals can live
C. a habitat and all the animals that live there
D. a community of people, animals and plants
C. a habitat and all the animals that live there
200
What is a plant eating animal called?
a) omnivore
b) carnivore
c) herbivore
d) producer
c) herbivore
300
Mr. Brown cares about the environment. Therefore, he will _________.
A. dump garbage by the roadside
B. burn old tyres every day
C. cut down all trees around his home
D. keep the surrounding clean
D. keep the surrounding clean
300
Rocks formed when rock or animal fragments settle in the layers are called
A. Sedimentary
B. Metamorphic
C. Igneous
A. Sedimentary
300
The factors needed for life to evolve on a planet are
A. ice, high temperature and nitrogen
B. warmth, light and liquid water
C. Low temperatures. oxygen and rocks
B. warmth, light and liquid water
300
A group of stars is called a ________________.
a. Planet
b. Constellation
c. Universe
d. Solar system
b. Constellation
300
Which of the following is NOT an aquatic ecosystem?
(a) mangrove
(b)river
(c) pond
(d) field
(d) field
300
In the food chain below, which organism is the primary consumer?
A. cat
B. cabbage
C. caterpillar
D. bird
C. caterpillar
400
The part of the Earth labelled D is
A. Mantle B. Crust C. Core
C. Core
400
Water that will not easily lather with soap is called
a. hard water
b. soft water
c. heavy water
a. hard water
400
To Rotate as it refers to a planet means _______.
a) to go around the sun
b) to go around the moon
c) to spin on its axis
d) to get dark
c) to spin on its axis
400
A lunar eclipse occurs when the _________________
(a) earth blocks off the light from the moon.
(b) moon blocks the light from the sun.
(c) earth blocks the light from the sun.
(d) sun’s light is hidden.
(a) Earth blocks off the light from the Moon.
400
St.Lucia can benefit from an ecosystem if it uses it :
(a)to damp garbage
(b) to pollute the soil
(c) as a tourist attraction
(d) as a site for unwanted vehicles
(c) as a tourist attraction
400
. In the food chain shown above, the second consumer is the
(a) butterfly
(b) grass
(c) cat
(d) bird
(d) bird
500
The layer of the earth labelled B is the
A. Mantle B. Crust C. Core
A. Mantle
500
An example of a polluting substance cause d by urning is
a. Nitrogen
B. Carbon dioxide
c. Oxygen
b. Carbon dioxide
500
The only existing inhabited planet is called________________.
(a) Mercury
(b) Pluto
(c) Earth
(d) Jupiter
(c) Earth
500
What device has helped scientists to see the moon, planets and stars in detail for hundreds of years?
a. kaleidoscope
b. anemoeter
c. telescope
c. telescope
500
Humans can affect the balance of nature in an ecosystem by:
(a) reducing the amount of non-biodegradable products
(b) protection of endangered species
(c) disposing of garbage indiscriminately
(d) recycling old bottles and containers
(c) disposing of garbage indiscriminately
500
Which statement best compares how two things in this food web are alike?
A. The shrew and the mouse only need caterpillars to survive.
B. The leaves and the seeds get their energy from minerals in the soil.
C. The cicada and the mouse eat organisms that get their energy from the Sun.
D. The snake and the caterpillar have the same diet because they have the same body shape.
C. The cicada and the mouse eat organisms that get their energy from the Sun.