Harriet is testing the hypothesis that her cat is faster than her dog in a short sprint. she times her cat, mittens, as it runs 30 meters. she then times her dog, mandrake, as it runs the same thirty meters. animal time (seconds) mittens 3.4 mandrake 4.1 can harriet conclude that her cat is faster than her dog?

run several more tests

Explanation:

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation: