A gyre is .
A. a looping pattern of water motion
B. water flowing through the ocean due to tides
C. denser, saltier water sinking to the ocean floor
D. the rising and falling of the water level in the ocean

A

Explanation:

Gryes are know as spirals or vortexs, especially in the oceans

in spanish-Los términos embrión y feto se refieren al bebé en desarrollo dentro del útero de la madre. ... Un embrión se denomina feto a partir de la undécima semana de embarazo, que es la novena semana de desarrollo después de la fertilización del óvulo. Un cigoto es un organismo unicelular resultante de un óvulo fertilizado.

Explanation:

in english- The terms embryo and fetus both refer to the developing baby inside the mother's womb (uterus). ... An embryo is termed a fetus beginning in the 11th week of pregnancy, which is the 9th week of development after fertilization of the egg. A zygote is a single-celled organism resulting from a fertilized egg.