!! Science Activity Time !!

Choose the best answer

• Loam - It is a mixture of sand and clay. It has Humus, which is compose of decayed plants and animals

• Clay - It is the best/used for growing plants

• Sand - Particles are packed together tightly

• None of the above

_____ is the last stage of the life cycle of a mosquito where a newly emerged adult rests on the surface of the water for a short time.

Which organs do the ribs protect?

• Brain

• Heart and lungs

• Stomach

• Liver

It is made up of the chest and the abdomen.

• Head

• Trunk

• Limbs

The correct energy transformation in the activity above is ....

• kinetic energy to electrical energy

• electrical energy to magnetic energy

• gravitational potential energy to electric energy

• elastic potential energy to kinetic energy

Ella waves good bye from the bus. What pulles on bones to let Ella wave her arm?

• Stomach

• Heart

• Brain

• Muscles

Touching a metal spoon that is sitting in a pot of boiling water. The heat transfer in the statement above

is . . . .

A person placing their cold hand over a hot burner. The heat transfer that we find in the activity above is ....

Activities in the table above that needs more energy are shown....

• Watching a movie

• Jogging in the morning

• Playing basketball

• Listening to music

The heat transfer that is shown by in the picture is ....

• conduction

• convection

• radiation

• friction