If a train travels 600 km in 8 hours, what is its speed in km/h? (Enter the value only; no unit.)

In a relatively small iguana population the allelic frequency is tracked for three generations. webbing is a recessive allele; no webbing is the dominant allele. during one very rainy spring and summer, a flood washes all the iguana without webbed feet out to sea. by the fall, and three generations later, you have the gene pool seen here.

Which flexible structure that supports the nerve cord and led to the backbone

The term equestrian relates to which animal? bulls cows horses pigs