1 Because blocked french drains can no longer drain properly, water building up below ground level, exerts force, causing water to seep up through cracks and seams in the floor. 2  Pools of water will often form at low points in the floor.
The left side of the brain controls the ability to speak and understand language in most people. The right side of the brain controls the ability to pay attention, recognize things you see, hear or touch, and be aware of your own body. In some left-handed people, language is controlled by the right side of the brain and awareness by the left side of the brain. Aphasia. You may have problems with: speaking; listening; reading; writing; dealing with numbers; understanding speech; thinking of ...
a) Neuroscience perspective. 1  The cerebrum has 2 parts: the right cerebral hemisphere and the left cerebral hemisphere. 2  The part of the brain that is responsible for complex thinking is the Frontal LobeâLocated under the forehead, the frontal lobe controls reasoning, planning, voluntary movement, and some aspects of speech. The prefrontal cortex is the part of the frontal lobe right behind the forehead.