The kinetic energy of an object depends on the object's mass and direction.
Answer:These properties include: cation exchange capabilities, plastic behaviour when wet, catalytic abilities, swelling behaviour, and low permeability. (clay)
f sand (particle size > 63 micrometres (0.0025 in)), silt (particle size > 2 micrometres (7.9×10−5 in)), and a smaller amount of clay (particle size < 2 micrometres (7.9×10−5 in)). By weight, its mineral composition is about 40–40–20% concentration of sand–silt–clay, respectively. (Soil)
Explanation:
you didn't post any options, so i'll give you my opinion..
i think the best way to restore a forest to its natural state (if it was previously used to make paper) is to plant trees. paper comes from trees so they would be tearing most of them down, destroying homes of animals. if we plant trees, the biodiversity will grow and animals will have a home, making the forest back to it's natural state.
Instead, according to a research team that looked at DNA samples from the two species and from black bears, the brown bear and polar bear ancestral lines have a common ancestor and split about 600,000 years ago.
