اختبار تشخيصي للفصل الدراسي الثاني

Which of the following living creatures is not classified as decomposers?

• Worms

• Bacteria

• Wolves

• Fungi

Which of the following living creatures represents primary consumers?

• Grass

• Gazelle

• Lion

• Eagle

What type of energy can be obtained from hot springs?

• Electrochemical

• Solar energy

• Wind energy

• Geothermal energy

What is the main source of humus in the soil?

• Rock fragments

• Water

• Remains of dead organisms

• Clay

Which of the following energy sources is non-renewable?

• Biomass energy

• Hydropower

• Fossil fuels

• Geothermal energy

The apparent motion of the sun is caused by:

• The rotation of the Earth on its axis

• The change of seasons

• The rotation of the Earth around the sun

• The axis of the Earth

The moon appears dark as seen from Earth when it is in the phase of:

• Full moon

• First quarter

• New moon

• Last quarter

Which of the following is not a feature of the moon's surface?

• Mountains

• Valleys

• Craters

• Oceans

Which of the following phenomena occurs due to the daily rotation of the Earth on its axis?

• Phases of the moon

• The alternation of night and day

• The four seasons

• Lunar eclipse

Which of the following planets is closest in size to Earth?

• Mercury

• Venus

• Mars

• Jupiter