How long have humans been using fuel?

How long have humans been using winds?

Sailing ship have been excavated from around the Nile dated as far back as 3200 BC

How long have people been building bridges?

I need the answer for this question to !years and years and years b

How long have humans been on the planet?

Modern humans have been around for 200,000 years.

How long has bipolar disorder been around?

as long as humans

Who discovered smoking weed?

Nobody knows. Humans have been using marijuana since long before the bible was even written.

Which country runs the world longest bus on bio fuel?

A 28-metre-long bus, said to be the world's biggest, has been put into service in Brazil using bio fuel .

How long have humans used telescopes?

We know the telescope was invented by 1608 and soon many people, for example Galileo, were using telescopes. There is some evidence of earlier telescopes, but we aren't certain about that. So, humans have been using telescopes for about 400 years.

When is the first day that snowflakes fell from the sky?

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How long have people been using conjugated words?

As long as people have been using words.

How long has solar energy been utilized?

Solar energy is the radiant light and heat from the Sun that has been harnessed by humans since ancient times using a range of ever-evolving technologies.

How long has segrigation been going on?

forever, no seriously, there has been slaves, and women have been below men for about as long as humans have been around.

How long have dogs been tamed by humans?

drink bleach.