Hinnoittelu Kirjautua sisään Rekisteröidy

Luokat: Kaikki - temperature - project - sun - space

jonka Violet Keeler 6 vuotta sitten

335

violet's space procjet...

violet's space procjet...

Lisää tämän kaltaisia

microbial habitat

microbial habitat

luonut Haffisz Aziz

Thermal energy

Thermal energy

luonut janet uwase

AS biology unit 1

AS biology unit 1

luonut simran chana

grade 9 science

grade 9 science

luonut reuben piatigorsky-roth

violet's space procjet...

how is the sun made?

pictures?

how hot is the sun?

what is a sun spots?

Subtopic

Sunspots are darker, cooler areas on the surface of the sun in a region called the photo sphere.