SCIENCE 5 QUIZ BEE (DIFFICULT)

What do plants need to grow?

• Sunlight, air and water

• Sunlight and soil

• Sunlight, soil, water and air

• Sunlight and water

Has light bulbs with different loops. Thus, each bulb is a part of a different circuit. When one bulb is loosened, taken or burned out, the other bulbs still light up.

• cross circuit

• series circuit

• parallel circuit

• no circuit

Refers to the materials taking on of light and not reflecting it back, happens when light gets through the object.

• Transmission

• Reflection

• Refraction

• Absorption

Is a change in position with respect to a reference point.

• speed

• motion

• time

• velocity

The branch of science that deals with the study of refraction, reflection, absorption and transmission of light.

• Optics

• Botany

• Biology

• Physics

Bulbs are connected one after the other in one chain, electric current flows through a single path.

• cross circuit

• no circuit

• parallel circuit

• series circuit

A fixed place or an object used to determine the position of an object

• speed

• motion

• distance

• reference point

Which set components can determine a complete circuit?

• 1 battery, 25 cm wire, 1 switch

• 2 batteries, 1 bulb, 1 switch

• 30cm wire, 1 switch, 1 battery, 1 bulb

• 2 bulbs, 1 battery

The light that is visible to the human eye is called ___

• visible light

• optics

• transmission

• rainbow

Materials that transfer thermal energy faster by allowing heat to flow freely through them.

• transmitter

• conductor

• insulator

• reflector