WorksheetsTerm 1 quiz
Total questions: 53
Worksheet time: 39mins
1. What is weathering?
The movement of sediment
The breaking of sediment
The dropping of sediment
Q7. What is soil erosion?
A naturally occurring process that affects all land forms
Type of soil
A time period
The wearing away of top soil
What is soil?
It is the loose material in which plants can grow in the upper layer of Earth.
It is the leaf that grows on the plant.
It is the food that can be found inside the seed.
What kind of soil is good for growing plants?
topsoil
sand
clay
a child's stinky shoe
How does wind weather a rock?
The wind slowly drills a hole in the side of a rock.
The wind smashes big rocks against each other.
The wind shakes the big rock and makes it weak.
The wind blows tiny pieces of rock against a big piece of rock. The tiny pieces slowly break the big piece.
What can help protect against wind erosion?
Rocks
Sand
Plants
People
Soil supports the growth of plants by holding their _________.
leaves
stem
roots
none of these
Identify the following.
embankments
step farming
growing plants
all of these
Identify the picture.
overgrazing
deforestation
all of these
afforestation
Which animal Lives on tree?
Dog
Monkey
Cow
Deer
Which is the biggest bird?
Peacock
Hen
Crow
Pigeon
Not a feature of a mammal
have fur on the body
lay eggs
warm-blooded
give birth to young ones
Special feature of an ostrich.
can swim
can fly
can run fast
with what do fish breathe in water?
gills
nose
fins
mouth
An amphibian
(a)
Which state of matter has a definite volume or size and a distinct shape at a given temperature?
liquid
gas
solid
all of the above
Which state of matter has no fixed shape and no fixed volume?
liquid
gas
solid
all of the above
what is a liquid?
a substance that flows freely but is of constant volume
a substance or matter in a state in which it will expand freely
firm and stable in shape
What is the gaseous state of water called?
Ice
Water
Water vapour
The following are examples of solids except
syrup
text book
desk
lunchbox
Hector is standing in a closed room with a balloon filled with helium gas. If Hector pops this balloon, what will happen to the molecules in the helium gas?
They will condense into a cloud around Hector.
They will fall to the floor as a structured solid.
They will expand and flow through the room
They will flow to the floor and form a puddle.
Liquids _______________ at low temperatures and become solids.
melt
evaporate
freeze
vaporise
Before lava reaches the surface, the molten material is called ____.
rock
magma
volcanic ash
liquid fire
A (a) is a flexible strap used in the form of a loop for support.
The fractured area needs a rigid support called (a)
(a) is a cord or bandage that is tied tightly around a limb to stop the flow of blood.
Fruit and vegetables are a good source of ?
Vitamins
Minerals
Both of the above
Why is it not a good idea to fill up your plate with only 1 kind of food?
Having variety of food shows that the meal contans a variety of nutrients.
Food that are the same are unhealthy.
Your plate looks better with different kinds of food.
Which of these foods belong to food group of Dairy?
A diet consisting of a variety of different types of food is called a -------------------
poor diet
balanced diet
unhealthy diet
Sugars and fats must be a very small propotion of a balanced diet.
True
False
What does the body use carbohydrates for?
Carbohydrates enable the tranport of essential nutrients in the body.
Carbohydrates improve digestion.
Carbohydrates are used by the body for growth.
Carbohydrates provide the body with a source of energy.
What is the diseases which occur due to the lack of vitamin c .......................
Night blindness
Scurvy
Weak bones
Stutering
What disease occurs due to the lack of vitamin A ....................
Scurvy
Weak bones
Paralysis
Night blindness
What diseases occur due to the lack of vitamin D .................
Rickets
Scurvy
Weak bones
Night blindness
germination is the process by which a seed produces a existing plant
true
false
how many types of seed dispersal are there?
1
2
3
4
examples of dispersal of seed by water are - coconut and (a) .
the practice of growing plants on a large scale for food or other purposes are called as _________
farming
agriculture
harvesting
irrigation
What would you plant in soil to get a new rose plant in your garden from the parent rose plant?
Bud
Stem
Leaves
Root
Which among the following plants can be grown from the roots of a plant?
Potato
Ginger
Sweet potato
Sugarcane
The sequence of the life cycle of a plant is:
A) Seed, seedling, plant, sapling.
B) Sapling, seedling, seed, plant.
C) Seedling, seed, plant, sapling.
D) Seed, seedling, sapling, plant.
Which among the following is incorrect?
A) Use healthy and ripe seeds for sowing.
B) Add manures to soil to increase production.
C) Excessive use of fertilizers can improve the soil quality
D) Irrigate the soil properly.
E) None of these
Complete the series.
Bryophyllum : ____ :: Ginger : Underground stem
A) Root
B) Leaf
C) Seed
D) Spore
