The answer is annual grass weeds.
Preemergence herbicides typically been the most effective and preferred to control the annual grass weeds. Preemergence herbicides are widely used to control the weeds that are grown in lawns and if we use this herbicides many weeks before the germination of weeds, it will be very effective.
Before 1453, Europeans had enjoyed relatively easy access to the East. Trade had been going on for centuries between Europe, the Indies (roughly South and East Asia) and China through the Silk Road, a land passage. However, in 1453, with the fall of Constantinople to the Ottoman Turks, tensions between Christians and Muslims rose, and the passage became a lot more restricted and dangerous.
This change motivated Portuguese navigators to try to find another route to the East through the ocean. The first promising strategy was the Cape Route of Bartolomeu Dias in 1488, around South Africa. However, there were other proposals that suggested going west. This is what Christopher Columbus attempted, which led him to discover America. These events led to the beginning of the Age of Exploration, which ended with the exploration of the polar regions in the 20th century.
Answer: Todos los organismos necesitan alimento para la energía requerida para vivir y crecer. Todos excretan (eliminan) los productos de desecho, detectan cambios en su entorno y responden a ellos. Todos los organismos vivos siguen un ciclo vital de crecimiento y desarrollo, reproducción y muerte.
Answer:
true is the correct answer
Explanation:
- Asexual reproduction is a type of reproduction in which offspring produced are genetically identical to parent because a single parent is required for this type of reproduction.
- The most common asexual reproduction in gardening is cutting in this process piece of plant is used for asexual reproduction.
- Cutting is a method used during the vegetative propagation where a part of the parent plant's stem is rooted in a proper growing medium and forming it to produce a fresh plant.
Answer: Option (c) is correct.
Explanation:
Average propensity to consume refers to the fraction of income that is spent on consumption. It is determined by dividing the consumption level of an individual by income.
Average propensity to consume (APC) = 
Hence, as the income of an individual increases, as a result average propensity to consume falls because the denominator part of an equation become more larger than the numerator part.
