Recent activity by Lizhen Hu

Question

. Which of the following is an example of heterotrophic succession? A. Growth of grass on a sand dune B. Growth of lichen on a rock C. Growth of trees in a forest D. Growth of algae in a lake

asked Oct 9, 2024

1 answer 131k views

Which sacrament grants believers a special strength of the Holy Spirit to defend and spread the Faith through both word and action? Options: A) Baptism B) Eucharist C) Reconciliation D) Confirmation

asked Oct 7, 2024

1 answer 98.8k views

*Down's syndrome* 1) 20% born without ___ 2) ___ instability 3) ____ before treating *1* 20% are born without the transverse ligament *2* increased ADI indicates atlantoaxial instability. *3* Must perform

answered Sep 30, 2024

1 answer 77.0k views

Calculate the difference (home-away) in winning percentage. A) Need more information B) Positive C) Negative D) Zero

asked Sep 13, 2024

1 answer 167k views

Identify the figure of speech in the sentence "Please put your pen and paper away." a. Metaphor b. Simile c. Personification d. Hyperbole

asked Sep 8, 2024

1 answer 36.1k views

Which bases of differentiation MAY BE difficult/costly to imitate- CONSUMER MARKETING? A. Creating a strong brand image and reputation. B. Developing effective marketing campaigns. C. Building strong relationships

asked Aug 15, 2024

1 answer 98.9k views

Please help me please l don’t understand

asked Jul 19, 2024

1 answer 55.5k views

Classify each number as either rational or irrational and determine whether it is terminating, repeating, or neither. a. -0.6 b. 7100 c. -√2 d. 0.35217534...

answered Jun 18, 2024

1 answer 195k views

Ou are attempting to troubleshoot an issue that is preventing you from logging in to your Windows Server 2019 system by using the information in the Windows Registry used the last time the system successfully

answered Apr 30, 2024

1 answer 35.6k views

Why is long-term parental care not associated with having many offspring during a reproductive episode? a) Long-term care increases the survival rate of offspring. b) Long-term care limits the number of

asked Apr 19, 2024

1 answer 34.0k views

You have an opportunity to invest $50,400 now in refurn for $60,700 in one year If your cost of capital is 7.6%, what is the NPV of this investment? The NPV will be $ (Round to the nearest cent)

answered Apr 11, 2024

1 answer 142k views

Ceiling punches with elbow extended (performed with scapular protraction) are made possible by which muscle? (If this muscle is weak, you may see scapular winging) a) Deltoid b) Trapezius c) Rhomboid d)

answered Apr 6, 2024

1 answer 199k views

Describe the location of the given points in relation to the origin 1. (3, -2, 1) 2. (-2, 1, -4)

answered Mar 30, 2024

1 answer 106k views

Dilate MNPQ with a scale factor 2 about the origin and label M'N'P'Q. Next translate M'N'P'Q Right 1 and down 3 units and lable M''N''P''Q''. Are MNPQ and M''N''P''Q congruent or similar? On the lines

answered Mar 11, 2024

1 answer 117k views

What do you do if your fall protection equipment is damaged or defective?

answered Mar 4, 2024

1 answer 121k views

Select all the ways that art impacts our daily lives. Art alters our brain chemistry. Art can represent numerical information in a mol easily digestible way. Art can help us to understand our history.

answered Feb 9, 2024

1 answer 134k views

2 & 1/7 ÷ 2/7 how much??

answered Dec 15, 2023

1 answer 38.3k views

What does most of frida kahlo’s work depict? a. her split between her european and mexican identity b. her loneliness in her personal life c. her desire for love and approval d. natural landscapes please

asked Nov 3, 2023

2 answers 166k views

4. Lack of physical activity can lead to breathing problems, inconsistent sleep patterns, anxiety, stress and depression. True or false

answered Jul 10, 2023

2 answers 46.0k views

Each American uses an average of 650 pounds of paper in a year. Suppose that the distribution is approximately normal with a standard deviation of 154 pounds. Find the probability that a randomly selected

asked Jul 8, 2023

1 answer 43.0k views

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