Choose the right sentence:
1.
It’s visiting factories.
It’re visiting factories.
It’ss visiting factories.

2.
Car factories is cool, but very noisy.
Car factories are cool, but very noisy.
Car factories are not cool, but very noisy.

3.
The best factories to visit are ones that produces food and drinks.
The best factories to visit are ones that produce food and drinks.
The best factories to visit is ones that produce food and drinks.