Which statements about our solar system are false? there are more than one.
our solar system is made up of the sun and other objects that orbit the sun.
the sun is the only star in our solar system.
dwarf planets have several other bodies in their path orbiting the sun just as they do.
the kuiper belt is between uranus and neptune.
a large number of irregularly shaped comets are located in a vast ring between the orbits of mars and jupiter.

The statements which are false about solar system are:

The Kuiper belt is between Uranus and Neptune.  

A large number of irregularly shaped comets are located in a vast ring between the orbits of Mars and Jupiter

Explanation:

Solar system is the family of Sun. The Sun is the only star. There are 8 planets, asteroids, natural satellites, comets, dwarf planets etc revolving about the Sun.

Asteroid belt is present between orbits of Mars and Jupiter.

Kuiper belt is present beyond orbit of Neptune and contains comets and dwarf planets like Pluto.

Hence, the statements which are not true about solar system are:

The Kuiper belt is between Uranus and Neptune.  

A large number of irregularly shaped comets are located in a vast ring between the orbits of Mars and Jupiter

The false statements are

Explanation:

I did the test

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

the components of a vector are the parts of the vectors that are to each other.

b perpendicular