Answer:B ABOUT 50%
Explanation:HOPE THIS HELPS YOU
Srivijaya was a Malay city state located in the island of
Sumatra in what is now the country of Indonesia. Srivijaya became a rich cultural
and trading center, and a regional hegemon due to being surrounded by the sea, and its close proximity to Sunda and
Malacca Straits. The straits were important
because much of the trading ships carrying spices, wood, and other raw
materials passes through them. Srivijaya was trading with China and controlled
the straits, making the state very prosperous and powerful. The state has
Buddhism as its main religion, and with its power and richness, established
several pilgrimages and shrines in the city too.
Since 1970, fertility rates have declined in both more developed and less developed countries.
Explanation:
The fertility rates have had some big swings, both up and down in the past century. Everyone is familiar with the ''baby boom'' period, when the fertility rates around the world all skyrocketed, which resulted in rapid growth of the global population. This all started to change though, and from the 1970's onward the fertility rates have started dropping and still do.
It is not just the developed countries that experience this trend, but the less developed as well. The differences is mainly that the developed countries have fertility rates that are below the sustainability point, while the less developed still have relatively high fertility rates and their population still grown. In the manner in which things are going, it is expected that the global population will stop growing in about two or three decades.
Countries that have low fertility rates are:
Countries that have relatively high fertility rates are:
- Zimbabwe
- Pakistan
- Bangladesh
- Nigeria
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The architecture of a kelp forest depends on its physical structure, which influences the species that occupy the forests. Kelp forests usually include three types of kelp and two types of algae:
1. Prostrate kelps lie near and along the sea floor and form the lowest level of kelps
2. Stipitate kelps are above the prostrate kelps upto a few meters above the seafloor.
3. The Canopy kelps include the largest species of kelp and often extends to the top of the ocean surface.
4. Coralline algae directly and often extensively cover geologic substrate i.e the sea floor.
5. The benthic assemblage is composed of other algal species.
