Glaciers cover nearly 10% of Earth's land surface.
Answer:
A new study published yesterday suggests that the short-term warming due. uses observations of surface temperature and Earth's heat budget spanning the last 40 years. concentration can be expressed using two different measures. So natural variability might have caused Earth to warm a little faster
Explanation:
hope this answers you question.
The correct answer is - folk cultures.
The globalization is a process that has its positives and negatives, thus it has its supporters and critics. This process has been gradually connecting people all over the world, get the countries to collaborate better in political and economic ways, as well as spreading out a certain type of culture, mainly the Western culture.
The spreading of the Western culture, with the globalization, unfortunately, threatens the folk cultures all around the world. The younger population are seeing the Western culture as superior and cool, so they are trying to practice it, while in meantime they are neglecting their own traditional culture, so nowadays, lot of the folk cultures, especially the smaller ones, are struggling to survive.
Radio waves are electromagnetic waves and as such travel at the speed of light. Waves emitted a century ago would be 100 hundred light years away. A light year is the distance light travels in one year. In one year light travels about 5.9 trillion miles. therefore the waves traveled about 590 trillion miles in a century.
Answer: GIS technology and collection of health data.
Explanation:
If a doctor is studying the effects of the diseases in the country he can make use of the geographic data to study the occurrence of the diseases in the past and with the help of the geographic data could analyze it through the use of the Geographic Information System technology that helps to study the areas on the world map that shows similar patterns of infections.
So the use of the technology can help in understanding problems of the disease which are generally related to the most and humid tropics as compared to the cold polar climate that has a different type of diseases and flues etc.
Also the collection of real-time data on the patients the doctor can match the symptoms and help in studying the further root cause of the problems.
