/4 Science Quiz (for 8 to 11 years old): Quiz 5 1 / 4The Loudness of the Sounds depends on which factor its amplitude its Frequency its speed its time period 2 / 4Which of the following steps Moon does not appear at all? Gibbous Moon New Moon Full Moon Crescent Moon 3 / 4Which part of the plant cell contains photosynthesis? Chloroplast Xylem 4 / 4Who invented the cell? Robert Hooke Robert Doyle Charles Darwin Your score is 0% Restart quiz Next quiz Please rate the quiz Send feedback By WordPress Quiz plugin
