1) F means oxygen from plant goes into the atmosphere.
2) Matter is conserved in this process because plants take carbon dioxide from the atmosphere for photosynthesis then produces oxygen into the atmosphere, animals then feed on plants and later the animal's faecal matter is released into the soil and even when animals die, microorganisms in the soil break I down into absorbable form for plants use. which makes matter conserved.
3) Mater is in a circular state from atmosphere to plants to animals to soil then absorbed by plants to restart the process again.
Fish and krill make up the main part of their eating routine alongside <em>squid and scavangers.</em> Like other penguin species, <em>Emperor Penguins </em>have an unpleasant and spiky tongue which causes them <em>when attempting to eat tricky fish. </em>
It is the biggest of 17 types of penguin at 1.15 m (45 in.) tall.
It is likewise the main creature to occupy the open ice of Antarctica throughout the winter.
The penguin is the tallest and heaviest of all living penguin species.
A gathering of penguins is known as a province, a rookery or a Waddle, yet these terms are for a gathering of penguins ashore.
A group of of penguins drifting in the sea is known as a raft.
