After viewing and researching the picture given above, the approximate age of the Redwall limestone in million years is from 318 to 359 million years.
An ageing people with low fertility rate means that larger groups of Singaporeans are entering their retirement years, while a less number is entering the workforce. It is necessary to ensure that there are adequate working-age individuals to drive the scrimping and support an ageing population.
<h3>Why does Singapore have a low birth rate?</h3>
Singapore's resident population (defined as citizens and permanent residents) has shifted closer to stability as the birth rate has declined—a trend that will continue. The birth rate has fallen because of an expansion in the proportion of highly educated Singaporeans, who manage to have fewer children.
<h3>How can Singapore increase birth rate?</h3>
- Improve Grandparent Guardian Relief
- Reduce the levy for domestic helpers
- More sick children exit
- Change the Baby Bonus
- Working Mother's Child Relief and tax breaks enhanced
- Make "alone time" for parents
- Ability to operate more domestic helpers.
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Answer:
BELOW
Explanation:
The marine biome is the biggest biome in the world! It covers about 70% of the earth. It includes five main oceans: the Pacific, Atlantic, Indian, Arctic, and Southern, as well as many smaller Gulfs and Bays. Global warming is causing sea levels to rise, threatening coastal population centers. Many pesticides and nutrients used in agriculture end up in the coastal waters, resulting in oxygen depletion that kills marine plants and shellfish. Factories and industrial plants discharge sewage and other runoff into the oceans.
Adaptation if the area changes while they live in it, evolution if it stays the same or occurs over a long period of time.
The earth was formed at approximately 4.5 Billion BC