Answer:
A. In the past
Explanation: Every prepositional phrase is a series of words consisting of a preposition and its object.
Need more information to answer because I can’t get the answer without records
The tone of Frederick Douglass' speech is <em>Forceful, angry.</em> In this excerpt there are some rhetoric questions which convey strong meaning and provide power to the speech, for instance: <em>"and am I, therefore, called upon to bring our humble offering to the national altar, and to confess the benefits, and express devout gratitude for the blessings, resulting from your independence to us??" </em>
Also Douglass' speech includes statements that clearly express how angry Douglass was about an American Independence in which they were still segregated and not included at all. For example: <em>"I say it with a sad sense of the disparity between us. I am not included within the pale of this glorious anniversary!"</em> or the following question: "Do you mean, citizens, to mock me, by asking me to speak to-day?" He sounds really offended by the fact that he was invited to speak about independence or liberty when slaves abounded in the US.
The pioneer of letting blacks play baseball
Complete Question:
In a dam, snails are eaten by carp that are eaten by bass. There are bulrushes and water lilies growing in the dam, on which snails and worms feed. The worms are eaten by the carp and there are leeches that eat the snails. Enlist the producer/s.
Answer:
Bulrushes and water lilies.
Explanation:
Pyramid of energy is a model used to depict the flow of energy from one trophic level or feeding level to the next in an ecosystem. It's a diagram that compares the energy used by organisms at each trophic level of the food chain. The pyramid of energy must never be inverted or turned upside down.
The units used in the construction of pyramids of energy is kilocalories (kcal) or energy per area per time (Jm-²year-¹).
In Biology, producers are the living organisms that are capable of manufacturing their own food and as such can provide energy or food for the other living organisms (consumers) in a food chain. Thus, producers are mainly known as the foundation of a food chain and are at the top.
In this scenario, the producers are the bulrushes and water lilies which typically provides food for the snails and worms.
