Define the use of Use of a pheromone. ?

Q: explain why the rock obsidian cannot be described with a specific composition

A: Obsidian is a natural glass that forms when hot lava flows over the Earth's surface and cools rapidl...

Q: Short note on Mid Atlanic Ridge

A: Mid Atlantic ridge is an Ocean ridge located in the Atlantic Ocean, this ridge was discovered by Mat...

Q: Biodiversity hotspots are biogeographic regions with significant levels of biodiversity that are thr...

A: ABOUT BIODIVERSITY HOTSPOT: REGIONS WITH RICH BIODIVERSITY (THE INTERACTION OF PLANTS, ANIMALS WITH ...

Q: Describe the difference between clustered and dispersed rural settlements

A: Settlement or human urbanization is a modern branch of geographical studies that takes the era to th...

Q: Short note on Normal cycle of erosion

A: The American geographer and geologist William Morris Davis (1850-1934), often called the "father of ...

Q: For each of the following front types Stationary front Warm front Cold front Occluded front Provide ...

A: The air front defines the air front as the transition zone between two different air masses, and the...

Q: Explain the concept of biogeographical regions.

A: Biogeography studies the combination of biology plus geography. Biogeography studies how the differe...

Q: What do you think changed in East Asia from the 18th to 20th centuries ? Look at the map

A: The given map is of Southeast Asian countries. We can see countries like China, Mongolia, Manchuria,...

Q: How did the geography of the Italian Peninsula make the region important for trade? It was protect...

A: The Italian peninsula is covered with Alps mountain in the north and Mediterranean Dea in the south....

Q: What occurs in Malthusian catastrophe?

A: Malthus gave the theory on the population explosion, his theory was the most appreciated and accepta...

Q: What’s number 14 and 15? (I have to plot the mountain ranges of India)

A: The numbers 14 and 15 on the map show the greater Himalayan ranges and Hindukush ranges. 

Q: Machu Picchu - Located in the country of __________

A: The New World's tropical regions, South America, were home to many socio-culturally and geographical...

Q: Can cities, for example New York City and Houston and others, be made resilient to storms and hurric...

A: Hurricanes are cyclones found in North America. These are very high-speed cyclones These cyclones ar...

Q: what is the difference  between population density and population distribution?

A: Population density is used to measure the number of people in an area. It is used as an average numb...

Q: Of the three civilizations we have read about (Aksum, Ghana, and Mali) which civilization is closest...

A: Trypanosoa or sleeping sickness caused by the tsetse fly that transmits parasites to humans and anim...

Q: 2- Is the rock and deformation Continuous or Discontinuous? *

A: A rock is subjected to numerous physical, chemical, and biological stresses during rock cycle discou...