Life science

What does evelution mean

• Waiting for something

• Changing over time

Tags

NGSS.MS-LS4-4

NGSS.MS-LS4-2

How does natural selection help a species live and adopt

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-4

What occurs when the last individual of a species dies?

Tags

NGSS.MS-LS4-1

How does water help the body obtain ionic substances?

• The body doesnt obtain them

• By drinking it

• They do this by hydrating the ions, water is a polar molecule

How come when the water goes up it always comes vack down in the water cycle?

Tags

NGSS.MS-ESS2-4

What is the pioneer species?

• the first species that colonize new or undisturbed land

• The latest species that colonized new or undisturbed land

What happens to a pond, a lake, or a wetland over time?

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

What is selective breeding?

• The breeding of an organism

• the selection and breeding of organisms for desired traits

Is deforstation helping us or hurting the earth?

• helping us

• hurting the earth

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

How bad is global climate change on earth?

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5