Jane filled one transparent bottle and one brown bottle of the same capacity with pond water she kept the first bottle in sunlight the second and dark after one hour she calculated the amount of energy president in both of all what will be her observation

This is because in the brown bottle light cannot penetrate well so there will be less activity inside the bottle by the organisms inside while the transparent will have higher activity since light can easily pass through which is needed in the process of photosynthesis.

Explanation:

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.