Think about the taxonomy pyramid as a filter: the filter with the most holes is the Domain, which means animals, or coffee beans can go through easily. But as you move down the triangle, the filter becomes finer, so we are picking through the coffee beans for specific ones only.
Phylum is more "course" than Order, in which the people are more selective about the "coffee beans".
Giraffes can inhabit savannas, grasslands or open woodlands. Giraffes prefer areas enriched with acacia growth (a genus of shrubs and trees). Most giraffes live either in East Africa or in Angola and Zambia in southwestern Africa.
Answer: Austyn's heart rate is up quite a bit compared to Shanice which means either he was working out harder or since he's a male he has a larger heart which need more blood through the body. The heart rate is affected by how hard you work out? The size and possibly the condition of your heart?