Science Day – Answer 5

The Solar System has 8 planets.

Before 2006, there were counted nine planets, but nowadays Pluto is considered a dwarf planet and not a planet, so the Solar System has only eight planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune).

The solution could be found here.

Science Day – Answer 2

The acronym NASA stands for National Aeronautics and Space Administration.

The solution could be found here.

Science Day – Answer 1

The commercial spaceport currently being developed in New Mexico is called Spaceport America.

The solution could be found here.