Systemic weed-killer, like those made with glyphosate, should be applied directly to the weed you want to get rid of. Do not apply these products to your entire lawn. Glyphosate products kill all vegetation and should only be applied directly to the leaves of the dandelion.
That's one giant leap! Alan Eustace, a senior vice president at Google, set a new world record today by completing the highest-altitude skydive yet--parachuting from 135,908 feet (or 25 miles) above Earth. The record was previously held by daredevil skydiver Felix Baumgartner, who leaped from 24 miles above Earth in October 2012.
The International Space Station. The International Space Station is the biggest object ever flown in space. It travels around the Earth at an average speed of 27,700 km/h, completing 16 orbits per day.At night it can easily be seen from Earth, as it flies 320 kilometres above us.he International Space Station is the biggest object ever flown in space. It travels around the Earth at an average speed of 27,700 km/h, completing 16 orbits per day. At night it can easily be seen from Earth, as it flies 320 kilometres above us.