Flowering plants are the most abundant plants in the world. Which of the following is true about flowering plants?

A. Flowering plants only
Use sexual reproduction

B. Flowering plants do not include trees.

C. Flowering plants are seedless

D. All flowering plants form fruits

25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Photoelectrons with a maximum speed of 6.50 x 107 m/s are ejected from a surface in the presence of light with a frequency of 6.75 x 1014hz. if the mass of an electron is 9.10 x 10-31 kg, calculate in joules the maximum kinetic energy of a single electron. 3.84 x 10-15 j 1.92 x 10-15 j 5.92 x 10-23 j 3.07 x 10-16 j

Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false