According to Kepler’s 1st Law of Planetary Motion, planets orbit in a... A). parabola

B). ellipse

C). perfect circle

D). figure 8

Option B - ellipse.

Explanation:

Kepler's First Law is that each planet's orbit about the Sun is an ellipse. The Sun's center is always located at one focus of the orbital ellipse.

the leaf is an organ of a typical plant, and the main functions are to complete photosynthesis and allow the plant to exchange gas, just like how we have the respiratory system. leaves have the stomata, which collects maintains co2 and o2 levels. this is necessary for cell metabolism. the leaf also collects sunlight using chloroplasts. succinctly, leaves own a pivotal role in sustaining plant life.

i think so it’s will be b yes i believe its