What is the full taxonomy classification of humans? | Socratic
2018年3月3日 · Domain: Eukarya Kingdom: Animalia Phylum: Chordata Class: Mamallia Order: Primate Family: Hominidae Genus: Homo Species: Sapiens Hope this helps. Eukarya means having ...
How do humans impact the water cycle? + Example - Socratic
2017年3月21日 · Humans impact the water cycle in numerous ways. Humans affect the water cycle in numerous ways. Some of our actions purposefully affect the water cycle and other human activities have unintentional consequences on the water cycle. Purposefully changing water cycle : The image above shows some examples of how we manipulate various sources of water on …
A family has 3 children. Find the probabilities. A) all boys B) All ...
2017年4月19日 · We have 3 children, with each one possibly being a boy or a girl. And so for each child, the probability of being a boy is #1/2# as is the probability of being a girl #1/2#
For s, p, d, and f orbitals, how many electrons can each hold?
2016年8月11日 · See below. The subshells s, p, d, and f contain the following number of orbitals respectively, where every orbital can hold up to two electrons maximum: s: 1 orbital, 2 electrons. p: 3 orbitals, 6 electrons. d: 5 orbitals, 10 electrons. f: 7 orbitals, 14 electrons.
A spotlight on the ground shines on a wall 12 m away. If a man 2 …
2018年3月19日 · dy/dt=0.6 m/s . At the specified moment in the problem, the man is standing at point D with his head at point E. At that moment, his shadow on the wall is y=BC. The two right triangles DeltaABC and DeltaADE are similar triangles. As such, their corresponding sides have equal ratios: (AD)/(AB)=(DE)/(BC) 8/12=2/y, :. y=3 meters If we consider the distance of the …
Combinations and Permutations - Statistics - Socratic
At a restaurant, you can choose from 2 appetizers, 4 main courses, and 3 desserts. How many different meals, each consisting of one appetizer, one main course, and one dessert, can be created?
What planets have been landed on and whats the farthest
2017年2月13日 · Venus and Mars have been landed on. The furthest anyone has gone is the Moon. Only our two nearest neighbours Venus and Mars have been landed on. Landing on another planet is technically challenging and many attempted landings have failed. Mars is the most explored of the planets. Mercury could be landed on but the speeds involved and the …
Supposed that a department contains 10 men and 15 women.
2016年2月27日 · There are 96460 ways to form the committee. First we ask, how many ways are there to choose r objects out of n distinct objects? The answer turns out to be ((n),(r)) = frac{n!}{r!(n-r)!} So for example, how many ways are there to choose 2 men out of 10 men? The answer is ((10),(2)) = frac{10!}{2! * 8!} = 45 Now, with the condition that there must be more …
How many sperm are found in a single, typical ejaculate?
2016年4月1日 · The normal count of sperm cell per milliliter of semen is over 15 million sperm as per the World Health Organization so that's around 75 million if the man ejaculates 5 mL of semen. Sperm cells were made to be great in numbers to fertilize one egg cell because the woman's vagina is acidic which kills the sperm cell. In short, a man could ejaculate an entire …
What type of soils are found in the amazon rainforest?
2015年12月22日 · There are multiple types of soil found in the Amazon Rainforest. Three fourths of the soil in the Amazon is a clay-like laterite soil that is reddish or yellowish. This soil is acidic and poor in nutrients. There's also a type of soil called Terra preta that has a high concentration of charcoal at a low-temperature and is man-made. Much of the soil is sandy but soil over certain …