Recent activity by Parik Tiwari

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Do we know that abiogenesis happened only once on earth? Do biologists know that all life originates from a common ancestor? If so, is this considered a sign that abiogenesis is rare even in under dangerous

answered Dec 25, 2024

1 answer 209k views

Net-savvy customers expect personalized Asian and even the opportunity to participate with the company. The ability to choose options and suggest additional ones?

asked Dec 11, 2024

1 answer 47.8k views

REBs may consider the following as potential benefits of research. (select all that apply) a) Direct benefits to the participants b) Benefits to the researcher in terms of career advancement c) Benefits

asked Sep 8, 2024

1 answer 12.1k views

Choose the name for the compound Pb(NO3)2. A) lead (I) nitrate B) lead (II) nitrate C) lead (I) nitrite D) lead (II) nitrite

answered Aug 27, 2024

1 answer 30.3k views

When organization managers have a(n) ____ attitude, they value employees as an end in themselves. a) Collaborative b) Exploitative c) Authoritarian d) Indifferent

asked Jul 26, 2024

1 answer 50.6k views

The concentration of salt in seawater is 3.5%. How much salt can we obtain by the evaporation of 3,490 liters of seawater? Give the answer in kg with two exact decimals.

answered Jul 15, 2024

1 answer 156k views

A snowmobile is traveling at 150 mi/hr. Over the course of 18.0 seconds, the driver decelerates to rest. What is the acceleration of the snowmobile during this time? A) 16.67 mi/hr^2 B) 20.83 mi/hr^2 C)

asked Apr 22, 2024

1 answer 172k views

You are working on an interactive presentation with 5 menu items and have answered the knowledge checks correctly. Three of the five sections of the progress bar are green and you advance to the next question.

asked Apr 3, 2024

1 answer 175k views

50 points!what is the effect of adding or subtracting a constant outside the radical sign?

answered Mar 6, 2024

2 answers 132k views

A sensation that may precede the onset of a migraine is a(n)____.

asked Feb 16, 2024

1 answer 25.0k views

What is the tone of the passage

answered Jan 25, 2024

2 answers 79.8k views

Nonane and 2,3,4-trifluoropentane have almost identical molar masses, but nonane has a significantly higher boiling point. Which of the following statements best helps explain this observation? a. The

asked Nov 21, 2023

1 answer 148k views

Earthquakes are common in the Ring of Fire. They sometimes are followed by aftershocks which are: A. large waves. B. lava flows. C. volcanic eruptions D. smaller earthquakes

answered Oct 12, 2023

1 answer 70.9k views

Ok i did do the description already but im not sure if I'm correct. i have a unit test tmrw For 0-5, I said "He steadily walked at the same rate" 5-6,"He walked faster for an hour" 6-8, "His walking stayed

asked Sep 26, 2023

2 answers 180k views

How could you figure out how many gallons it could carry in and hour .

answered Sep 8, 2023

2 answers 20.8k views

Stewie has 4 cups of milk. How many pints of milk does Stewie have?

answered Jun 21, 2023

2 answers 168k views

The first energy shell around a nucleus can hold _______ electrons. The second energy shell can hold ________.A. 0, 10B. 8, 18C. 10, unlimitedD. 2, 8

answered Jun 18, 2023

1 answer 152k views

13TAD DATE: I Question & A container of soft drink was shared between four work teams of employers. The first tam took ½ of the soft drink, the second took of what was left, & the remaining soft drink

answered May 2, 2023

1 answer 175k views

Given the formula E = 1/2mv², what are the units of E?

answered Feb 6, 2023

2 answers 64.2k views

Pls help What is the biggest drawback of nuclear energy? it is very safe it produces radioactive waste it produces a lot of energy It is limitless.

asked Jan 21, 2023

2 answers 46.6k views

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