General Knowledge Quiz Bee – Agriculture, Farming, Technology, a

What is the main source of food for humans?

• Minerals

• Meat only

• Plants and animals

• Water

What do plants need to make their own food?

• Oxygen

• Carbon dioxide, water, and sunlight

• Carbon dioxide, water, and sunlight

• Soil only

Which crop is the staple food of most Filipinos?

• Corn

• Potato

• Rice

• Wheat

Which nutrient helps plants grow strong roots?

• Nitrogen

• Phosphorus

• Potassium

• Iron

Which farming practice helps prevent soil erosion?

• Cutting trees

• Terracing

• Burning grass

• Overgrazing

What do farmers use to add nutrients to the soil?

• Pesticides

• Fertilizers

• Plastics

• Sand

What is the process of growing crops without soil called?

• Forestry

• Aquaculture

• Hydroponics

• Organic farming

What is the most common fruit grown in the Philippines for export?

• Apple

• Banana

• Orange

• Mango

Which farming tool is used for plowing the field?

• Hoe

• Shovel

Which animal is often used to help plow rice fields in rural areas?

• Horse

• Carabao

• Goat

• Pig