Answer:
Explanation:
Stratovolcanoes is an example of volcanoes which consist of a tall, conical volcanoes composed of/built by one or more layer(s) of hardened lava, tephra, pumic and volcanic ash. Because of it volcanic eruption it has place several volcanic hazards both during and after eruption events.
1: A pyroclastic flow of lapilli and super heated gases
2: A lahar formed from volcanic ash mixing with quickly melted snow and ice
3: Volcanic ash is distributed by wind
4: A landslide caused by the collapse of coherent lava and friable ash deposit
The correct option is C.
The key process of rock cycle include the following: crystallization, erosion and sedimentation and metamorphism. During the erosion and sedimentation stage, the weathering process breaks down rock particles into smaller pieces. These smaller pieces are transported via erosion to other locations, where they form soils.
You could use solar panels for example as a way of getting energy for heating water, electricity, etc.
The age of the rocks on ocean trenches and on the adjacent land masses.
Answer:
ill explain on the bottom
Explanation:
Disadvantages of Choropleth Maps
Although choropleths give a good visual impression of change over space there are certain disadvantages to using them:
They give a false impression of abrupt change at the boundaries of shaded units.
Choropleths are often not suitable for showing total values. Proportional symbols overlays (included on the choropleth map above) are one solution to this problem.
It can be difficult to distinguish between different shades.
Variations within map units are hidden, and for this reason smaller units are better than large ones.
Isopleth maps
Isopleth maps differ from choropleth maps in that the data is not grouped to a pre-defined unit like a city district. These maps can take two forms:
Lines of equal value are drawn such that all values on one side are higher than the "isoline" value and all values on the other side are lower, or
Ranges of similar value are filled with similar colours or patterns.
This type of map is ideal for showing gradual change over space and avoids the abrupt changes which boundary lines produce on choropleth maps. Temperature, for example, is a phenomenon that should be mapped using isoplething, since temperature exists at every point (is continuous), yet does not change abruptly at any point (like population density may do as you cross into another census zone). Relief maps should always be in isopleth form for this reason.
