Can I see the models?? I don´t know what the cactus looks like/
Answer:
Scientists once thought the most fundamental building block of matter was a particle called the atom. Now we know that the atom is made of many smaller pieces, known as subatomic particles. Every atom contains a central core called the nucleus, made of particles called protons and neutrons.
He might be dehydrated, give him some cool water to drink and let him rest a little before getting treated.
Answer:
i hate getting questions like these
Explanation:
