Answer:
Elon Musk
Explanation:
He has make great research about the space and also helping development new technology and space ships. I think his greatest accomplish will be landing on Mars. He has done so much more but you can look for that yourself.
Answer:
A construction worker dies by falling off of a faulty ladder. The worker tiles roofs and his ladder fell, causing him to hang. The worker fell due to loss of his grip.
