Human activities that contribute to desertification include the expansion and intensive use of agricultural lands, poor irrigation practices, deforestation, and overgrazing. These unsustainable land uses place enormous pressure on the land by altering its soil chemistry and hydrology.
Answer:
poll workers having voters read aloud before voting to prove they could read
Explanation:
In the United States, the fifteenth amendment established the right of citizens of the US to vote regardless of race, color, or condition of servitude. It was ratified in 1870 after its passage by the Congress in 1869.
Hence, in the attempt of poll workers in the Southern states to continue segregation at the polling unit, the scenario that might have taken place at a southern state polling center in the wake of the Fifteenth Amendment being ratified is "poll workers having voters read aloud before voting to prove they could read."
Answer: Budding is a type of asexual reproduction.
Explanation: Generally, reproduction can be defined as the production of a new organism from existing organisms of their type. There are two types of reproduction: asexual reproduction and sexual reproduction.
Asexual reproduction is a type of reproduction by which one or more offspring is produced from a single individual or parent without involving special sex cells known as the gametes. Asexual reproduction produces offsprings that have the same genetic makeup as the parent because it is produced from one parent organism.
There are different types of asexual reproduction which include: fission, spore formation, budding and fragmentation.
In budding, a portion of the parent's body grows by cell division to form an outgrowth or appendage which finally becomes a new smaller organism and breaks away from the parent. The new individual that grows out of the body of the parent is known as the bud.
Budding is a type of asexual reproduction that occurs in coelenterates such as hydra.
