there is mostly billions of amount of water from raindrops each day i think.
If You want a EXACT number i'll say, 1,100.
Oxygen-16 and Carbon-12 are stableisotopes of elements O and C respectively. Hence, they do not have half-lives. But Carbon-14 andUranium-238 are radioactive isotopes. Among them Carbon-14 has relatively short half-life as about 5730 years while Uranium-238 has a long half-life as about 4.5 billion years.
Answer is. uranium-238
Answer:
It should be the reptile at the top right of the picture
Explanation:
Some reptiles do not go over India (including the two at the bottom)
How can reproductive isolation lead to speciation<span>? If populations cannot mate successfully with one another, genetic differences may accumulate in the populations. Over time they become very different and give rise to new species.</span>
Answer: they develop human like intelligence as time goes on
Explanation:
