Answer:
9 th qn answer us 4th option(D)
and 10 th qn answer is 3rd option (C)
oxygen reacts with glucose in respiration
Answer:
Convection is the process of warm fluids rising and cooler fluids sinking. Inside the Earth, convection is powered by heat mostly from the core. The slow circulation of rock in the mantle moves the tectonic plates at the surface.
Explanation:
Answer:
The scientific name for a pig is sus
