Which features form at earth’s surface from the cooling of lava

1) extrusion
2) fault
3) intrusion
4) unconformity

The answer is texture

The proton has a positive charge while the neutron has no charge they both make up the nucleus of the atom while the elections have a negative charge and surround the nucleus of the atom. the protons and electrons are used to calculate the atom's mass whereas the neutrons don't affect the mass

Closing a ring restricts the rotation around individual car bon carbon bonds hope it will you !