Science Power Words Set 4/4 Alpha

What does reflection mean?

• Movement around another object

• Bounce back from a surface

• Breaking down of rocks

• Bending of a wave when it enters a different object

What is refraction?

• Bounce back from a surface

• Movement of a seed from parent plant to a new location

• Spin; turning around

• Bending of a wave when it enters a different object

What are renewable resources?

• Resources that take a long time to replace

• Rocks formed from sediment

• A resource that can be replaced quickly

• Animals with scales

What are characteristics of reptiles?

• Animals with scales covering its body

• Animals with a backbone

• Male organ of a flowering plant

• Forces acting on an object that are not equal and opposite

What does revolution mean?

• Movement around another object

• Bending of a wave

• Spin; turning around

• Breaking down of rocks

What is rotation?

• Movement around another object

• Spin; turning around

• Bounce back from a surface

• Movement of a seed

What is sedimentary rock?

• A resource that can be replaced quickly

• Movement around another object

• Rock formed when deposited sediment becomes cemented together

• Animals with scales covering its body

What is seed dispersal?

• Breaking down of rocks

• Movement of a seed from parent plant to a new location

• Spin; turning around

• Bending of a wave when it enters a different object

What is the stamen?

• Forces acting on an object that are not equal and opposite

• Animals with a backbone

• Male organ of a flowering plant that produces pollen

• A rapid back and forth movement that produces sound

What are unbalanced forces?

• Animals with scales covering its body

• Movement of a seed from parent plant to a new location

• Bounce back from a surface

• Forces acting on an object that are not equal and opposite