Answer:
Disadvantages of water transfer schemes:
The dams and aqueducts (bridges used to transport water) that are needed are expensive to build;
Building dams can have a negative environmental impact, this includes large-scale flooding of natural habitats;
Fish migration can be disrupted by dams;
Answer:
There are 195 countries in the world comprises of 193 countries that are member states of the United Nations and 2 countries that are non-member observer states
They are called "Blood Diamonds". Hope that helps! :)
Explanation:
♤decay of radioactive elements
♤ leftover heat from planetary formation
♤heat released as the liquid outer core solidifies near its boundary with the inner core.
Answer:
A crescent moon is defined as the moon phase that is a few days after a new moon. A gibbous moon is the moon phase that is between the first quartet and the full moon. and Waxing is the phase of the moon when it is growing in size from new moon to full moon. • Waning is the shrinking phase of the moon when it is decreasing in size from full moon to new moon when it cannot be seen at all by us.