lack of conservation
Lack of conservation is found in the preoperational stage as posited by philospher jean piaget. It is evidenced by lack of differentiating whole and fractional numbers . It often develop in the concrete preoperational stage of 2-7. children can not tell that something remains the same with changes in shape,design, or adjustment of the container.
The answer Fam is ........<span>Both civilizations lived in the Andes Mountains.</span>
The most powerful person (politically, not economically) in Germany now is its Chancellor (it is always the Chancellor), who at the moment is Angela Merkel. Merker is the head of the German government which is responsible for most of the functions of the country (but not for making laws).
The challenges to the natural environment today are immense the UAE faces the impact of rapid development and effects of climate change and global warming.
Protection of environment and sustainable development are key topics which receives great attention from UAE
Government
Environmental issues in Dubai
• invasive species are a key factor with negative effect on the UAE,S biodiversity
Cordon foot prints
• air pollution
• limited water sources
• overfishing
• land degradation and desertification
and waste generation