Mars

Before landing on the Moon, humans ...

• tried to go to Mars

• saw Mars as the next destination

• thought going to Mars was impossible.

What is similar between the Earth and Mars?

• Their seasons

• Their air

• Their surface

Tags

NGSS.MS-ESS1-1

Humans have sent more space probes to Mars than to any other planet because ...

• we are convinced we will find life.

• it's easier to go today.

• the presence of life is a possibility

Elon Musk ...

• is working with NASA to send people to Mars

• will send humans to Mars within the next two decades

• wants to send humans to Mars in 2024

Tags

NGSS.HS-ETS1-1

NGSS.HS-ETS1-3

The journey to Mars ...

• can only be made once every nine months

• can only be made when the planets are aligned

• takes 26 months

According to the video...

• At present, taking humans to Mars is too expensive

• It's not possible to find life on Mars

• Some people will probably die trying to get to Mars