Answer:
No, gravity isn't matter
Explanation:
Gravity is a <u>force</u> that attracts matter towards the center of a physical body with mass.
MgH2 + 2 H2O → Mg(OH)2 + 2 H2
There are only 2 atoms in an Oxygen molecule
Km is the biggest measure in width (even if there are bigger measures like Mm, Gm, Tm).
1 Km = 1000 m, 100000 cm and 1000000 mm
An eclipse i’m pretty sure right? Lunar maybe?