The Earth is unique in that it has an average temperature of 15o C, an atmosphere containing oxygen, and contains water, making it the only known place in the universe that can support life.

2. • As far as we know today, the Earth is
the only place in the universe where
there is life.

3. The Earth is unique because:

4. 1. It has an average temperature of
15º C

5. 2. It has an atmosphere containing
oxygen

6. 3. It has water