The abiotic factors of the savannah are generally the same or similar as of most biomes. Abiotic simply refers to non-living components. Soil is sometimes called an abiotic factor though can and should be thought of as biotic. Climate, weather, latitude, geological underpinnings, etc. are all abiotic factors.
The term disinformation began as a term of Soviet tradecraft, first defined in the official Great Soviet Encyclopedia as the dissemination (in the press, radio, etc.) of false information with the intention to deceive public opinion..
Disinherit. To cut off from an inheritance. To deprive someone, who would otherwise be an heir to property or another right, of his or her right to inherit. A parent who wishes to disinherit a child may specifically state so in a will. disinherit v. to intentionally take actions to guarantee that a person who would normally inherit upon a party's death (wife, child or closest relative) would get nothing.