The roof of desert home is similar to rainforest home

سؤال 1
الدرجة 1.00

We can measure the length of classroom by using ..............

سؤال 2
الدرجة 1.00

 Photosynthesis process takes place inside .............

سؤال 3
الدرجة 1.00

Form the food chain by using the following organisms:

a- small fish    b- seabirds c-bacteria d- micro-organisms floating on the surface of the sea.

سؤال 4
الدرجة 1.00

The food chain always starts with ...............

سؤال 5
الدرجة 1.00

Iron rust and burning reactions are from ......... change

سؤال 6
الدرجة 1.00

  ............... is from nonliving part of ecosystem.

سؤال 7
الدرجة 1.00

When ice .........it will change from solid state to liquid one.

سؤال 8
الدرجة 1.00

The plants make their own food by respiration

سؤال 9
الدرجة 1.00

Habitat loss is one of the main causes of extinction

سؤال 10
الدرجة 1.00

The matter changes from one state to other by increasing or decreasing of temperature

سؤال 11
الدرجة 1.00

The measuring unit of mass is............

سؤال 12
الدرجة 1.00

Decomposers haven not a role in the ecosystem

سؤال 13
الدرجة 1.00

Lion is from ...............

سؤال 14
الدرجة 1.00

The measuring unit of volume............

سؤال 15
الدرجة 1.00

From an example of matter that attract to magnet is .............

سؤال 16
الدرجة 1.00

The ........... get the energy from sunlight

سؤال 17
الدرجة 1.00

Glass is a transparent material used in making eye glass 

سؤال 18
الدرجة 1.00

........One example of decomposers is

سؤال 19
الدرجة 1.00

 

The transport system of plant does the same function of  circulatory system in human

 

سؤال 20
الدرجة 1.00

When a drought occurs in a lake, it causes........... in ecosystem 

سؤال 21
الدرجة 1.00

The atmosphere is a mixture of many gases

سؤال 22
الدرجة 1.00

The particles are packed tightly with each other is .............

سؤال 23
الدرجة 1.00

........... transports the glucose from the leaves to other parts of plants

سؤال 24
الدرجة 1.00

 

The transport system of plant does the same function of  circulatory system in human

 

سؤال 25
الدرجة 1.00