Is earth began to spin a little bit faster 1. summers would be colder 2. days would get shorter 3. tides would be higher

If Earth began to spin faster, then the days would be shorter. That is ... less than 24 hours. Depending on how fast the spin is, the days would be 22 hours or 20 hours or 16 hours Etc. Whatever the total time became, half of it would be daylight and the other half would be Darkness.

Football was the fourth deadliest sport with a fatality rate of .81 per 100,000 participants. cheerleading, which has been shown to be the most dangerous activity based on injury data, was not included in the study because it was not classified as a sport.this is my answer because it didn’t give me any sports

Idont understand the question