C. because there is a property of acids which stat that they turn litmus papers red instead of blue.
Answer:
I think its D. Artificial Selection
Explanation:
Sorry if this didn't helped you.
Answer:
the frog and cricket are eaten by snake and soil bacteria all dead organisms are eaten by soil bacteria.
The sun is the energy source for grass which is in turn an energy source for crickets and soil bactiera. Snakes and frogs eat the crickets and snakes also eat the frogs. When all the animals including grass die then will get eaten by the soil bacteria.
Explanation:
Stress<span>A nonspecific response of the body to any demand put upon it that can be both physical and mental</span>
