sceince

What is a Exoplanet ?

• Planets without star

• Planets outside our solar system

Which is the blue planet

Tags

NGSS.MS-ESS2-4

What does hydrogen change into

• Helium

• sulfur

• sodium

• argon

Tags

NGSS.HS-ESS1-1

NGSS.HS-PS1-8

how many elements are there in periodic table

• 118

• 129

• 132

• 201

what is in between our galaxy

• stellar Black hole

• Super massive Black hole

• sun

Tags

NGSS.MS-ESS1-2

what is the 1st element of the periodic table

• Hydrogen 

• helium

• oxygen

what is the red planet

moon is in between the solar eclipse

• True

• False

Tags

NGSS.MS-ESS1-1

in lunar eclipse sun is in between

• True

• false

Tags

NGSS.MS-ESS1-1

what is the coldest planet

• Neptune

• Uranus