World roundup: Trump's drone tariffs, Chamoli tunnel collapse, ADNOC attack

Here is what happened in the world today.

America's president, Donald Trump, is adding a special tax, called a tariff, on drones that come from other countries, and the tax can be as high as 100 percent.

He says this protects America and stops it from depending too much on China.

Far away, the United Arab Emirates said that Iran attacked two of its ships near the Strait of Hormuz, but nobody was hurt.

In India, a tunnel being built in Chamoli filled with water and rocks; six workers died, fourteen were hurt, and two are still trapped.

The Indian government also told ride-hailing apps like Uber, Ola and Rapido to stop asking passengers for tips before their ride starts.

Meanwhile, American spies could not confirm warnings that Iran was planning to harm President Trump.

In another story, many young people from India and Israel built helpful inventions for people who are getting better from injuries.

These are just some of the big things happening around the world today.