Answer: Hydrogen-3 or tritium as it is commonly called, has a half life of 12.32 years. If you start with 20 grams of it, how much will remain after 25 years? Ending Amount = Beginning Amount / 2 (time / half-life) Ending Amount = 20 / 2 (25 / 12.32) Ending Amount = 20 / 2 (2.0292) Ending Amount = 20 / 4.0818. Ending Amount = 4.8997 grams
Explanation:
Answer:
I think it's c hope I hope I helped if not I'm sorry:(
Answer:
Please find how the population will be affected by each interaction below
Explanation:
1.) Competition: Competition is a kind of interaction which harms both of the organisms involved. It is caused when organisms of different species share the same resource in an ecosystem. Competition between species of two populations will cause BOTH POPULATIONS TO BE AFFECTED.
2.) Predation: Predation is another kind of interaction in which one organism called the PREDATOR feeds on another organism called PREY. The populations of one species will PREY on the population of the other species, hence, one population will be affected.
3) Mutualism is the interaction between organisms in which both species benefit from one another. Hence, the population of the two species are affected POSITIVELY by this interaction.
Answer:
please give me brainlist and follow
Explanation:
In cohesion, water molecules are attracted to each other (because of hydrogen bonding), keeping the molecules together at the liquid-gas (water-air) interface, although there is no more room in the glass.
