Early Hominins are the hominin species recognized as the first species of the genus homo and lived approximately 2.5-1.8 million years ago.
Between 2.5 and 3 million years ago, the genus Homo initially made its appearance. For a long time, Homo habilis fossils were thought to be the oldest specimens of the genus Homo for a long time, but in 2010, a new species dubbed Homo gautengensis was found and maybe older.
Homo: a genus. The earliest remains of our own genus, Homo, date to 2.3 mya and are located in East Africa (Kimbel et al. 1997). These early individuals share the same size of the brain and body as Australopithecus, but their molar teeth differ, indicating a shift in nutrition.
The genus Homo belongs to the family Hominidae (order Primates), and it is distinguished by a relatively large cranium, limb anatomy that is suited to a habitual upright position, and a bipedal walk.
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The speed of sound is greater in hot air than it is in cold air. This is because the molecules of air are moving faster and the vibrations of the sound wave can therefore be transmitted faster. This means that when sound travels from hot air to cold air or from cold air to hot air it will refract.
The right answer is: The maximum amount from all sources that appears safe for most healthy people.
<span> Tolerable Upper Intake Level is the highest tolerable intake of nutrients without causing any adverse effect on an organism. It depends on the how much the individual need these nutrients.</span>
"the amount that can be absorbed from a typical diet": False because an individual can absorb more than the Tolerable Upper Intake Level, but it will cause adverse effects.
"the maximum allowable amount available in supplement form" and "the maximum amount allowed for fortifying a food": Both are false because the Tolerable Upper Intake Level is a term which concerns individuals and not foods
Answer:
If I am not wrong 1 and A
2 and C
3 and B