Answer:
its meh again
i need points,thats my excuse
Answer: Geographers have divided the study of geography into А. five fundamental regions В. six essential elements C. seven topics D. four key themes
Explanation:
The result would be different. For if only 5ml instead of 10ml were measured, the salinity degree of the solution would be lower. It is possible to measure by a formula the concentration of solute and solvent contained in that amount of solution. C = M / V where C is the concentration, m is the mass of the solute and V is the volume of the solution.
Answer:
These areas are called as Biological Hotspots
Explanation:
- Most of the species near to extinction and vulnerable are those which are kept in bio hotspots, these hotspots er conservation areas and hence limited in numbers.
- These hotspots check the population of the species from being jeopardized in the future. These tend t provide a reserve or facility to keep endemic species in natural surroundings in a protective environment under the scanner of rangers and wildlife protectionists.
- Forests are themselves a type of reserve a protected area that helps the growth and development of these species on land and water and also check there reproductive capacity
- Maintenance of these hotspots is a must for a nation to preserve its wild heritage and keep balance with the biodiversity of the region.
Answer:
Spain by "then" will be a depopulated nation dominated by elderly and single people,the country will have lost 5.3million inhabitants, or 11% of the current population, by the middle of the century. If the trends continue, by then the over 65s will make up 34.6% of the population while close to a quarter of a million Spaniards will be over 100yrs old.By that date there will be 1.7million fewer children under 10 than there are now.....
