Answer:It must follow a closed orbit around a star. -must be true for the object they've found to qualify as a planet.
Explanation:
Answer:
The use of fertilizers
Explanation:
Eutrophication simply implies the increase in nutrient or nutrient enrichment.
Commonly, waterways are connected to other water bodies. When water from farmlands washes fertilizers into them, there is an increase the available nutrient. Overtime, the water can be oversaturated with nutrients and this would lead to eutrophication. We can attribute eutrophication to human activities.
Volcanoes czn change the earths surface, because over time, the lava from the volcanoes builds up, and creates and destroys land over time. We can look a for example Hawii, USA. This state is made up of small islands that were created by volcanoes, that are constantly changing the land.
I hope this helps!
<u>Answer:</u>
<em>The national weather service provides regularly updated hurricane tracking resources.</em> In the following process cone forecast image is used so let’s understand the working of the forecast image.
The <em>cone here represents the tracking on the tropical cyclone</em> which is tracked in the center and later it makes a shape by enclosing the area which is swept by<em> the set of circles with gets along with the forecast track. </em>
<em>The data which gets tracked is represented as the “M” and states the strength of the storm.</em>
