Discover revision

1-  Ancient Egyptians used …………………….. main colors.

• six

• two

• 10

• five

2- ……………… from inherited traits.

• reading

• writing

• skin color

1-  …………….. eats small fish and small plants.

• eagle

• spoonbill bird

• goldfinch bird

1-  Magnets can attract all the following except ……………………….

• wood

• iron

• nickel

• cobalt

1-  ………………….. connects all parts of the computer together.

• CPU

• Mouse

• Motherboard

• speakers

1-   “Skin protects our bodies”. This is considered as …………………….

• fiction

• fact

• rumor

• opinion

1-   Hair color and …………….. are inherited traits.

• ear shape

• reading

• writing

• no thing

1-   ………………….. is an element that doesn’t attract to a magnet.

• nickel

• wood

• iron

• cobalt

1-   Maglev train depends on ………………….. to work.

• magnetic levitation

• air

• wind

• passengers

an interview with a famous person is considered ............................. .