An Athlete took part in a 2.5km fun run he didn't finish the race Giving up at 800 metres before the finishing line because of a stitch. How far did he run?

Which of the following statements is true about planck’s law

Which metals are called noble metals

Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.