SCIENCE TEST

which planet is closest to the sun

• jupiter
• venus
• mars
• saturn

what is the name of the third planet closest to the sun?

• earth
• mars
• pluto
• jupiter

the largest planet in the solar system is

• mars
• sun
• neptune
• jupiter

WHICH OF THIS IS NOT A CEREAL CROP

• MAIZE
• BEANS
• MILLET
• OAT

WHAT SOIL IS GOOD FOR AGRICULTURE

• LOAMY
• SILT
• SANDY
• CLAY

Which of the following is a leguminous crop?

• Rice

• Wheat

• Soybean

• Barley

What is the chemical symbol for the element iron?

• Fe

• Ir

• In

• Io

Which gas makes up the majority of the Earth's atmosphere?

• Oxygen

• Nitrogen

• Carbon Dioxide

• Argon

What is the chemical symbol for the element potassium?

• K

• Po

• Pt

• Kr

Which gas is responsible for the greenhouse effect?

• Carbon Dioxide

• Oxygen

• Nitrogen

• Argon