C. testable and observable
.5 of a micrometer in width
2 micrometers in length
We all know that independent is containing the x and the dependent is the y. Meaning that the y depends on the x.
Answer:
Giraffes usually only have a single baby, born after a 15-month gestation period. But because they're able to breed all year round, giraffes don't need to 'resynchronise' with the seasons each time they give birth. Sadly, about 50% of giraffe calves do not survive their first year.
Explanation:
Hope this will help
