Our ancestors either left Africa from Ethiopia/Djibouti across the strait to Arabia, or via Egypt to Israel. From there they went, through Iran to India, then down through South-East Asia to New Guinea, which they reached by about 40,000 years ago. Once in New Guinea, they more or less settled and were immobilised by all the other tribes around them. That's why the New Guineans resemble Africans so much.
<span>They also hooked south to Australia which they reached by about 47,000 years ago. </span>
<span>They also went from India north-east into China. From China they went up over the Bering Straits and down to the end of the Americas. They also went east from China across the Pacific Ocean, curling down from Tahita and Hawaii, reaching New Zealand as the last place on earth to be reached by humans, only about 500 years ago. </span><span>And they also hooked north-west into Europe. (hope this helped cx)</span>
It began in the 1880s but started in the United States and England around 1920s
It's debated; the credit is usually given to either Julia Ward Howe or Anna Jarvis.
Howe was born first, so if you're looking for initial efforts, I would go with her.
Hope this helps!
When water changes from liquid to gas at its boiling temperature the process is called vaporization. When this phase change occurs at a temperature below the boiling point it is called evaporation.
