Where can volcanoes form?
a. where there are cracks in the crust
b. along fault lines
c. where the crust is thin and can be ruptured
d. all of the above

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.