Question

Energy Race Around The World French Guiana Answers with direction

Answer 1

1) negative acceleration, but positive velocity

if a ball is thrown up then velocity is positive upwards while acceleration is downwards negative

2) positive acceleration and positive velocity

if a car is moving towards positive direction with increasing speed due to which acceleration is also positive in it

3) positive acceleration, but negative velocity

if a car is moving towards negative direction and car apply brakes due to which it will slow down then its acceleration must be positive

4) negative acceleration and negative velocity

when a ball is falling downwards under the influence of gravity then velocity and acceleration both are positive

5) positive velocity and no acceleration

if an object is moving with uniform speed towards positive x direction without any acceleration or force

Step-by-step explanation:

Answer 2

French Guiana is an overseas department of France with a higher standard of living due to economic support from France, including a space launch center. Its economy is based on traditional activities, but it faces environmental challenges due to deforestation and erosion. The region has a rich, yet somber, history with sites like Devil's Island penal colony.

The European Space Agency's decision to maintain a launch center in French Guiana is largely due to the region's favourable climate and launch conditions. French Guiana, being part of France, benefits economically from this facility and from France's subsidies, which contribute to a higher standard of living than in some South American countries. Economic activities include fishing, agriculture, and logging, though these have also posed environmental challenges, such as deforestation and soil erosion, which impact the area's extensive biodiversity. Additionally, infrastructure development like roads and gold mining aggravate these environmental issues.

French Guiana's population is mainly Creole, with a significant number working in subsistence agriculture or for the French government. The heritage of this region includes the historical site of Devil's Island, a former penal colony that has seen less than 10 percent of its prisoners survive. All of these economic and social factors contribute to the unique cultural and economic landscape of French Guiana.