![subject](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.03.2021 19:10 cesarcastellan9
Certain flowers will open for twelve hours and then close. Which stimulus do the flowers respond to when they open and then when they close for that time period?
a. light levels
b. moon phases
c. seasonal temperatures
d. carbon dioxide levels
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Social Studies
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.06.2019 10:00
In the spring of 1989, thousands of protesters gathered in tiananmen square in beijing, china. they rallied around a plaster statue that resembled the statue of liberty which they called “the goddess of democracy.” these protestors were seeking a) united states assistance in gaining better health care. b) economic reforms which would allow more chinese exports. c) the boycott of the future olympic games scheduled for beijing. d) political reforms to allow more freedom of speech and political representation.
Answers: 1
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.06.2019 03:30
Which of these would be describing a developed country? a) literacy rate of 84% b) life expectancy of 58 years c) post-secondary education rate of 10% d) infant mortality rate of 3 per 1,000 births
Answers: 1
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.06.2019 11:30
How did china's location impact trade and its development?
Answers: 1
You know the right answer?
Certain flowers will open for twelve hours and then close. Which stimulus do the flowers respond to...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 18:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 18:31
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.11.2019 18:31
![question](/tpl/images/cats/en.png)
English, 23.11.2019 18:31
![question](/tpl/images/cats/en.png)
English, 23.11.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.11.2019 18:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 23.11.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 18:31
![question](/tpl/images/cats/biologiya.png)