In both southern and eastern hemispheres
B. Natural selection and Evolution both show the change over time in the survival of a specific organism. Natural Selection chooses traits that correspond the best with the ecosystem, while evolution gradually changes the species as a whole to cope with the surroundings.
Answer:
1.Plant native and/or drought-tolerant grasses, ground covers, shrubs and trees. They don't need water as frequently and usually will survive a dry period without watering.
2.Install water efficient irrigation devices, such as micro and drip irrigation and soaker hoses.
3.Use mulch to retain moisture in the soil.
<u>Answer:</u>
The geography of the Americas and Oceania contributed to their unique development by providing them with the most favorable climatic conditions and abundance of valuable natural resources.
<u>Explanation:</u>
- The geography of the Americas and Oceania has been blessed with possibly the most diverse features than any other continents in the world.
- The Americas are surrounded by oceans on all the sides and so is Oceania.
- The availability of valuable natural resources in the Americas and Oceania has allowed the regions to prosper at a great pace.
- Land-forms favorable for various occupations, the existence of perennial water resources and various other factors like these have contributed to the unique development of the continents.
The Canadian province that did not ratify the Canadian constitution act after Canada gained complete independence was Quebec. Historically Quebec has been a French territory, unlike the other Canadian provinces that were English territories. The different backgrounds, relations and cultural differences, as well as Quebec's ambition to become a separate country, were all reasons for this province to not ratify the Canadian constitution act.
